122381858

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{457}}^1\times {\mathrm{521}}^1$

素因数の和:1237

約数の個数: 16

約数和(自身を含む): 185044824

約数和(自身を除く): 62662966

約数列:

[1, 2, 257, 457, 514, 521, 914, 1042, 117449, 133897, 234898, 238097, 267794, 476194, 61190929, 122381858]

約数ペア:

[(1, 122381858), (2, 61190929), (257, 476194), (457, 267794), (514, 238097), (521, 234898), (914, 133897), (1042, 117449)]