1880833246

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{124213}}^1$

素因数の和:124395

約数の個数: 16

約数和(自身を含む): 2888720784

約数和(自身を除く): 1007887538

約数列:

[1, 2, 67, 113, 134, 226, 7571, 15142, 124213, 248426, 8322271, 14036069, 16644542, 28072138, 940416623, 1880833246]

約数ペア:

[(1, 1880833246), (2, 940416623), (67, 28072138), (113, 16644542), (134, 14036069), (226, 8322271), (7571, 248426), (15142, 124213)]