12688472

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{14551}}^1$

素因数の和:14666

約数の個数: 16

約数和(自身を含む): 24010800

約数和(自身を除く): 11322328

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 14551, 29102, 58204, 116408, 1586059, 3172118, 6344236, 12688472]

約数ペア:

[(1, 12688472), (2, 6344236), (4, 3172118), (8, 1586059), (109, 116408), (218, 58204), (436, 29102), (872, 14551)]