11999473664

素因数分解:

$2^{12}\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{443}}^1$

素因数の和:873

約数の個数: 104

約数和(自身を含む): 25530364080

約数和(自身を除く): 13530890416

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 389, 443, 512, 544, 778, 886, 1024, 1088, 1556, 1772, 2048, 2176, 3112, 3544, 4096, 4352, 6224, 6613, 7088, 7531, 8704, 12448, 13226, 14176, 15062, 17408, 24896, 26452, 28352, 30124, 34816, 49792, 52904, 56704, 60248, 69632, 99584, 105808, 113408, 120496, 172327, 199168, 211616, 226816, 240992, 344654, 398336, 423232, 453632, 481984, 689308, 796672, 846464, 907264, 963968, 1378616, 1593344, 1692928, 1814528, 1927936, 2757232, 2929559, 3385856, 3855872, 5514464, 5859118, 6771712, 7711744, 11028928, 11718236, 13543424, 15423488, 22057856, 23436472, 27086848, 30846976, 44115712, 46872944, 88231424, 93745888, 176462848, 187491776, 352925696, 374983552, 705851392, 749967104, 1499934208, 2999868416, 5999736832, 11999473664]

約数ペア:

[(1, 11999473664), (2, 5999736832), (4, 2999868416), (8, 1499934208), (16, 749967104), (17, 705851392), (32, 374983552), (34, 352925696), (64, 187491776), (68, 176462848), (128, 93745888), (136, 88231424), (256, 46872944), (272, 44115712), (389, 30846976), (443, 27086848), (512, 23436472), (544, 22057856), (778, 15423488), (886, 13543424), (1024, 11718236), (1088, 11028928), (1556, 7711744), (1772, 6771712), (2048, 5859118), (2176, 5514464), (3112, 3855872), (3544, 3385856), (4096, 2929559), (4352, 2757232), (6224, 1927936), (6613, 1814528), (7088, 1692928), (7531, 1593344), (8704, 1378616), (12448, 963968), (13226, 907264), (14176, 846464), (15062, 796672), (17408, 689308), (24896, 481984), (26452, 453632), (28352, 423232), (30124, 398336), (34816, 344654), (49792, 240992), (52904, 226816), (56704, 211616), (60248, 199168), (69632, 172327), (99584, 120496), (105808, 113408)]