15819604

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{96461}}^1$

素因数の和:96506

約数の個数: 12

約数和(自身を含む): 28359828

約数和(自身を除く): 12540224

約数列:

[1, 2, 4, 41, 82, 164, 96461, 192922, 385844, 3954901, 7909802, 15819604]

約数ペア:

[(1, 15819604), (2, 7909802), (4, 3954901), (41, 385844), (82, 192922), (164, 96461)]