16267264

素因数分解:

$2^{11}\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:95

約数の個数: 72

約数和(自身を含む): 35970480

約数和(自身を除く): 19703216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 169, 188, 208, 256, 338, 376, 416, 512, 611, 676, 752, 832, 1024, 1222, 1352, 1504, 1664, 2048, 2444, 2704, 3008, 3328, 4888, 5408, 6016, 6656, 7943, 9776, 10816, 12032, 13312, 15886, 19552, 21632, 24064, 26624, 31772, 39104, 43264, 48128, 63544, 78208, 86528, 96256, 127088, 156416, 173056, 254176, 312832, 346112, 508352, 625664, 1016704, 1251328, 2033408, 4066816, 8133632, 16267264]

約数ペア:

[(1, 16267264), (2, 8133632), (4, 4066816), (8, 2033408), (13, 1251328), (16, 1016704), (26, 625664), (32, 508352), (47, 346112), (52, 312832), (64, 254176), (94, 173056), (104, 156416), (128, 127088), (169, 96256), (188, 86528), (208, 78208), (256, 63544), (338, 48128), (376, 43264), (416, 39104), (512, 31772), (611, 26624), (676, 24064), (752, 21632), (832, 19552), (1024, 15886), (1222, 13312), (1352, 12032), (1504, 10816), (1664, 9776), (2048, 7943), (2444, 6656), (2704, 6016), (3008, 5408), (3328, 4888)]