139712004

素因数分解:

$2^2\times 3^2\times {\mathrm{3880889}}^1$

素因数の和:3880899

約数の個数: 18

約数和(自身を含む): 353160990

約数和(自身を除く): 213448986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3880889, 7761778, 11642667, 15523556, 23285334, 34928001, 46570668, 69856002, 139712004]

約数ペア:

[(1, 139712004), (2, 69856002), (3, 46570668), (4, 34928001), (6, 23285334), (9, 15523556), (12, 11642667), (18, 7761778), (36, 3880889)]