315055246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{493817}}^1$

素因数の和:493859

約数の個数: 16

約数和(自身を含む): 533323440

約数和(自身を除く): 218268194

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 493817, 987634, 5431987, 10863974, 14320693, 28641386, 157527623, 315055246]

約数ペア:

[(1, 315055246), (2, 157527623), (11, 28641386), (22, 14320693), (29, 10863974), (58, 5431987), (319, 987634), (638, 493817)]