1874477872787

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1637}}^1\times {\mathrm{2148347}}^1$

素因数の和:2150038

約数の個数: 16

約数和(自身を含む): 2069168486112

約数和(自身を除く): 194690613325

約数列:

[1, 13, 41, 533, 1637, 21281, 67117, 872521, 2148347, 27928511, 88082227, 1145068951, 3516844039, 45718972507, 144190605599, 1874477872787]

約数ペア:

[(1, 1874477872787), (13, 144190605599), (41, 45718972507), (533, 3516844039), (1637, 1145068951), (21281, 88082227), (67117, 27928511), (872521, 2148347)]