11993669215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{829151}}^1$

素因数の和:829430

約数の個数: 16

約数和(自身を含む): 15760521216

約数和(自身を除く): 3766852001

約数列:

[1, 5, 11, 55, 263, 1315, 2893, 14465, 829151, 4145755, 9120661, 45603305, 218066713, 1090333565, 2398733843, 11993669215]

約数ペア:

[(1, 11993669215), (5, 2398733843), (11, 1090333565), (55, 218066713), (263, 45603305), (1315, 9120661), (2893, 4145755), (14465, 829151)]