128850860164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1453}}^1\times {\mathrm{1705369}}^1$

素因数の和:1706839

約数の個数: 24

約数和(自身を含む): 243001582040

約数和(自身を除く): 114150721876

約数列:

[1, 2, 4, 13, 26, 52, 1453, 2906, 5812, 18889, 37778, 75556, 1705369, 3410738, 6821476, 22169797, 44339594, 88679188, 2477901157, 4955802314, 9911604628, 32212715041, 64425430082, 128850860164]

約数ペア:

[(1, 128850860164), (2, 64425430082), (4, 32212715041), (13, 9911604628), (26, 4955802314), (52, 2477901157), (1453, 88679188), (2906, 44339594), (5812, 22169797), (18889, 6821476), (37778, 3410738), (75556, 1705369)]