13985408

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{2953}}^1$

素因数の和:3004

約数の個数: 32

約数和(自身を含む): 28624260

約数和(自身を除く): 14638852

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 2953, 4736, 5906, 11812, 23624, 47248, 94496, 109261, 188992, 218522, 377984, 437044, 874088, 1748176, 3496352, 6992704, 13985408]

約数ペア:

[(1, 13985408), (2, 6992704), (4, 3496352), (8, 1748176), (16, 874088), (32, 437044), (37, 377984), (64, 218522), (74, 188992), (128, 109261), (148, 94496), (296, 47248), (592, 23624), (1184, 11812), (2368, 5906), (2953, 4736)]