15671121808

素因数分解:

$2^4\times {\mathrm{3019}}^1\times {\mathrm{324427}}^1$

素因数の和:327454

約数の個数: 20

約数和(自身を含む): 30372949360

約数和(自身を除く): 14701827552

約数列:

[1, 2, 4, 8, 16, 3019, 6038, 12076, 24152, 48304, 324427, 648854, 1297708, 2595416, 5190832, 979445113, 1958890226, 3917780452, 7835560904, 15671121808]

約数ペア:

[(1, 15671121808), (2, 7835560904), (4, 3917780452), (8, 1958890226), (16, 979445113), (3019, 5190832), (6038, 2595416), (12076, 1297708), (24152, 648854), (48304, 324427)]