1309620008

素因数分解:

$2^3\times {\mathrm{43319}}^1\times {\mathrm{3779}}^1$

素因数の和:47104

約数の個数: 16

約数和(自身を含む): 2456244000

約数和(自身を除く): 1146623992

約数列:

[1, 2, 4, 8, 3779, 7558, 15116, 30232, 43319, 86638, 173276, 346552, 163702501, 327405002, 654810004, 1309620008]

約数ペア:

[(1, 1309620008), (2, 654810004), (4, 327405002), (8, 163702501), (3779, 346552), (7558, 173276), (15116, 86638), (30232, 43319)]