13687052

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 24460800

約数和(自身を除く): 10773748

約数列:

[1, 2, 4, 103, 139, 206, 239, 278, 412, 478, 556, 956, 14317, 24617, 28634, 33221, 49234, 57268, 66442, 98468, 132884, 3421763, 6843526, 13687052]

約数ペア:

[(1, 13687052), (2, 6843526), (4, 3421763), (103, 132884), (139, 98468), (206, 66442), (239, 57268), (278, 49234), (412, 33221), (478, 28634), (556, 24617), (956, 14317)]