8889267535

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{3023}}^1\times {\mathrm{4231}}^1$

素因数の和:7398

約数の個数: 16

約数和(自身を含む): 10749957120

約数和(自身を除く): 1860689585

約数列:

[1, 5, 139, 695, 3023, 4231, 15115, 21155, 420197, 588109, 2100985, 2940545, 12790313, 63951565, 1777853507, 8889267535]

約数ペア:

[(1, 8889267535), (5, 1777853507), (139, 63951565), (695, 12790313), (3023, 2940545), (4231, 2100985), (15115, 588109), (21155, 420197)]