15170204

素因数分解:

$2^2\times 7^3\times {\mathrm{11057}}^1$

素因数の和:11082

約数の個数: 24

約数和(自身を含む): 30962400

約数和(自身を除く): 15792196

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 11057, 22114, 44228, 77399, 154798, 309596, 541793, 1083586, 2167172, 3792551, 7585102, 15170204]

約数ペア:

[(1, 15170204), (2, 7585102), (4, 3792551), (7, 2167172), (14, 1083586), (28, 541793), (49, 309596), (98, 154798), (196, 77399), (343, 44228), (686, 22114), (1372, 11057)]