13348990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 25090560

約数和(自身を除く): 11741570

約数列:

[1, 2, 5, 10, 29, 58, 145, 191, 241, 290, 382, 482, 955, 1205, 1910, 2410, 5539, 6989, 11078, 13978, 27695, 34945, 46031, 55390, 69890, 92062, 230155, 460310, 1334899, 2669798, 6674495, 13348990]

約数ペア:

[(1, 13348990), (2, 6674495), (5, 2669798), (10, 1334899), (29, 460310), (58, 230155), (145, 92062), (191, 69890), (241, 55390), (290, 46031), (382, 34945), (482, 27695), (955, 13978), (1205, 11078), (1910, 6989), (2410, 5539)]