12577408

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{1013}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 25339860

約数和(自身を除く): 12762452

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 388, 776, 1013, 1552, 2026, 3104, 4052, 6208, 8104, 12416, 16208, 32416, 64832, 98261, 129664, 196522, 393044, 786088, 1572176, 3144352, 6288704, 12577408]

約数ペア:

[(1, 12577408), (2, 6288704), (4, 3144352), (8, 1572176), (16, 786088), (32, 393044), (64, 196522), (97, 129664), (128, 98261), (194, 64832), (388, 32416), (776, 16208), (1013, 12416), (1552, 8104), (2026, 6208), (3104, 4052)]