4080471376

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{15001733}}^1$

素因数の和:15001758

約数の個数: 20

約数和(自身を含む): 8370967572

約数和(自身を除く): 4290496196

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 15001733, 30003466, 60006932, 120013864, 240027728, 255029461, 510058922, 1020117844, 2040235688, 4080471376]

約数ペア:

[(1, 4080471376), (2, 2040235688), (4, 1020117844), (8, 510058922), (16, 255029461), (17, 240027728), (34, 120013864), (68, 60006932), (136, 30003466), (272, 15001733)]