389352967415

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{953}}^1\times {\mathrm{587849}}^1$

素因数の和:588946

約数の個数: 16

約数和(自身を含む): 471079476000

約数和(自身を除く): 81726508585

約数列:

[1, 5, 139, 695, 953, 4765, 132467, 587849, 662335, 2939245, 81711011, 408555055, 560220097, 2801100485, 77870593483, 389352967415]

約数ペア:

[(1, 389352967415), (5, 77870593483), (139, 2801100485), (695, 560220097), (953, 408555055), (4765, 81711011), (132467, 2939245), (587849, 662335)]