331570477004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{24371}}^1\times {\mathrm{261637}}^1$

素因数の和:286025

約数の個数: 24

約数和(自身を含む): 624910850928

約数和(自身を除く): 293340373924

約数列:

[1, 2, 4, 13, 26, 52, 24371, 48742, 97484, 261637, 316823, 523274, 633646, 1046548, 1267292, 3401281, 6802562, 13605124, 6376355327, 12752710654, 25505421308, 82892619251, 165785238502, 331570477004]

約数ペア:

[(1, 331570477004), (2, 165785238502), (4, 82892619251), (13, 25505421308), (26, 12752710654), (52, 6376355327), (24371, 13605124), (48742, 6802562), (97484, 3401281), (261637, 1267292), (316823, 1046548), (523274, 633646)]