624090428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{134851}}^1$

素因数の和:134957

約数の個数: 24

約数和(自身を含む): 1189394640

約数和(自身を除く): 565304212

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 134851, 269702, 539404, 1753063, 3506126, 7012252, 12001739, 24003478, 48006956, 156022607, 312045214, 624090428]

約数ペア:

[(1, 624090428), (2, 312045214), (4, 156022607), (13, 48006956), (26, 24003478), (52, 12001739), (89, 7012252), (178, 3506126), (356, 1753063), (1157, 539404), (2314, 269702), (4628, 134851)]