401023106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{16319}}^1$

素因数の和:17449

約数の個数: 16

約数和(自身を含む): 656847360

約数和(自身を除く): 255824254

約数列:

[1, 2, 11, 22, 1117, 2234, 12287, 16319, 24574, 32638, 179509, 359018, 18228323, 36456646, 200511553, 401023106]

約数ペア:

[(1, 401023106), (2, 200511553), (11, 36456646), (22, 18228323), (1117, 359018), (2234, 179509), (12287, 32638), (16319, 24574)]