15984296

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{54001}}^1$

素因数の和:54044

約数の個数: 16

約数和(自身を含む): 30781140

約数和(自身を除く): 14796844

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 54001, 108002, 216004, 432008, 1998037, 3996074, 7992148, 15984296]

約数ペア:

[(1, 15984296), (2, 7992148), (4, 3996074), (8, 1998037), (37, 432008), (74, 216004), (148, 108002), (296, 54001)]