381669406

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{1283}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 621250560

約数和(自身を除く): 239581154

約数列:

[1, 2, 23, 29, 46, 58, 223, 446, 667, 1283, 1334, 2566, 5129, 6467, 10258, 12934, 29509, 37207, 59018, 74414, 148741, 286109, 297482, 572218, 855761, 1711522, 6580507, 8297161, 13161014, 16594322, 190834703, 381669406]

約数ペア:

[(1, 381669406), (2, 190834703), (23, 16594322), (29, 13161014), (46, 8297161), (58, 6580507), (223, 1711522), (446, 855761), (667, 572218), (1283, 297482), (1334, 286109), (2566, 148741), (5129, 74414), (6467, 59018), (10258, 37207), (12934, 29509)]