13223684

素因数分解:

$2^2\times {\mathrm{251}}^1\times {\mathrm{13171}}^1$

素因数の和:13426

約数の個数: 12

約数和(自身を含む): 23235408

約数和(自身を除く): 10011724

約数列:

[1, 2, 4, 251, 502, 1004, 13171, 26342, 52684, 3305921, 6611842, 13223684]

約数ペア:

[(1, 13223684), (2, 6611842), (4, 3305921), (251, 52684), (502, 26342), (1004, 13171)]