22040512

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:533

約数の個数: 56

約数和(自身を含む): 48006000

約数和(自身を除く): 25965488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 118, 208, 236, 416, 449, 472, 767, 832, 898, 944, 1534, 1796, 1888, 3068, 3592, 3776, 5837, 6136, 7184, 11674, 12272, 14368, 23348, 24544, 26491, 28736, 46696, 49088, 52982, 93392, 105964, 186784, 211928, 344383, 373568, 423856, 688766, 847712, 1377532, 1695424, 2755064, 5510128, 11020256, 22040512]

約数ペア:

[(1, 22040512), (2, 11020256), (4, 5510128), (8, 2755064), (13, 1695424), (16, 1377532), (26, 847712), (32, 688766), (52, 423856), (59, 373568), (64, 344383), (104, 211928), (118, 186784), (208, 105964), (236, 93392), (416, 52982), (449, 49088), (472, 46696), (767, 28736), (832, 26491), (898, 24544), (944, 23348), (1534, 14368), (1796, 12272), (1888, 11674), (3068, 7184), (3592, 6136), (3776, 5837)]