15716944

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{8693}}^1$

素因数の和:8814

約数の個数: 20

約数和(自身を含む): 30724596

約数和(自身を除く): 15007652

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 8693, 17386, 34772, 69544, 139088, 982309, 1964618, 3929236, 7858472, 15716944]

約数ペア:

[(1, 15716944), (2, 7858472), (4, 3929236), (8, 1964618), (16, 982309), (113, 139088), (226, 69544), (452, 34772), (904, 17386), (1808, 8693)]