20436163

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 23097312

約数和(自身を除く): 2661149

約数列:

[1, 11, 41, 113, 401, 451, 1243, 4411, 4633, 16441, 45313, 50963, 180851, 498443, 1857833, 20436163]

約数ペア:

[(1, 20436163), (11, 1857833), (41, 498443), (113, 180851), (401, 50963), (451, 45313), (1243, 16441), (4411, 4633)]