1850070887

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{1091}}^1\times {\mathrm{1543}}^1$

素因数の和:2798

約数の個数: 16

約数和(自身を含む): 2131164672

約数和(自身を除く): 281093785

約数列:

[1, 7, 157, 1091, 1099, 1543, 7637, 10801, 171287, 242251, 1199009, 1683413, 1695757, 11783891, 264295841, 1850070887]

約数ペア:

[(1, 1850070887), (7, 264295841), (157, 11783891), (1091, 1695757), (1099, 1683413), (1543, 1199009), (7637, 242251), (10801, 171287)]