15200486

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1423}}^1$

素因数の和:1548

約数の個数: 24

約数和(自身を含む): 26785440

約数和(自身を除く): 11584954

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 763, 1423, 1526, 2846, 5341, 9961, 10682, 19922, 69727, 139454, 155107, 310214, 1085749, 2171498, 7600243, 15200486]

約数ペア:

[(1, 15200486), (2, 7600243), (7, 2171498), (14, 1085749), (49, 310214), (98, 155107), (109, 139454), (218, 69727), (763, 19922), (1423, 10682), (1526, 9961), (2846, 5341)]