126928304

素因数分解:

$2^4\times {\mathrm{947}}^1\times {\mathrm{8377}}^1$

素因数の和:9332

約数の個数: 20

約数和(自身を含む): 246212664

約数和(自身を除く): 119284360

約数列:

[1, 2, 4, 8, 16, 947, 1894, 3788, 7576, 8377, 15152, 16754, 33508, 67016, 134032, 7933019, 15866038, 31732076, 63464152, 126928304]

約数ペア:

[(1, 126928304), (2, 63464152), (4, 31732076), (8, 15866038), (16, 7933019), (947, 134032), (1894, 67016), (3788, 33508), (7576, 16754), (8377, 15152)]