38780714

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4153}}^1$

素因数の和:4214

約数の個数: 32

約数和(自身を含む): 71781120

約数和(自身を除く): 33000406

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 1334, 4153, 4669, 8306, 9338, 29071, 58142, 95519, 120437, 191038, 240874, 668633, 843059, 1337266, 1686118, 2770051, 5540102, 19390357, 38780714]

約数ペア:

[(1, 38780714), (2, 19390357), (7, 5540102), (14, 2770051), (23, 1686118), (29, 1337266), (46, 843059), (58, 668633), (161, 240874), (203, 191038), (322, 120437), (406, 95519), (667, 58142), (1334, 29071), (4153, 9338), (4669, 8306)]