15627720256

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{3439199}}^1$

素因数の和:3439282

約数の個数: 28

約数和(自身を含む): 31448044800

約数和(自身を除く): 15820324544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 3439199, 6878398, 13756796, 27513592, 55027184, 110054368, 220108736, 244183129, 488366258, 976732516, 1953465032, 3906930064, 7813860128, 15627720256]

約数ペア:

[(1, 15627720256), (2, 7813860128), (4, 3906930064), (8, 1953465032), (16, 976732516), (32, 488366258), (64, 244183129), (71, 220108736), (142, 110054368), (284, 55027184), (568, 27513592), (1136, 13756796), (2272, 6878398), (4544, 3439199)]