18410041

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 20966400

約数和(自身を除く): 2556359

約数列:

[1, 13, 29, 47, 377, 611, 1039, 1363, 13507, 17719, 30131, 48833, 391703, 634829, 1416157, 18410041]

約数ペア:

[(1, 18410041), (13, 1416157), (29, 634829), (47, 391703), (377, 48833), (611, 30131), (1039, 17719), (1363, 13507)]