15684802204

素因数分解:

$2^2\times {\mathrm{3617}}^1\times {\mathrm{1084103}}^1$

素因数の和:1087724

約数の個数: 12

約数和(自身を含む): 27456017904

約数和(自身を除く): 11771215700

約数列:

[1, 2, 4, 3617, 7234, 14468, 1084103, 2168206, 4336412, 3921200551, 7842401102, 15684802204]

約数ペア:

[(1, 15684802204), (2, 7842401102), (4, 3921200551), (3617, 4336412), (7234, 2168206), (14468, 1084103)]