838720570

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1\times {\mathrm{1433}}^1$

素因数の和:2094

約数の個数: 32

約数和(自身を含む): 1527657408

約数和(自身を除く): 688936838

約数列:

[1, 2, 5, 10, 107, 214, 535, 547, 1070, 1094, 1433, 2735, 2866, 5470, 7165, 14330, 58529, 117058, 153331, 292645, 306662, 585290, 766655, 783851, 1533310, 1567702, 3919255, 7838510, 83872057, 167744114, 419360285, 838720570]

約数ペア:

[(1, 838720570), (2, 419360285), (5, 167744114), (10, 83872057), (107, 7838510), (214, 3919255), (535, 1567702), (547, 1533310), (1070, 783851), (1094, 766655), (1433, 585290), (2735, 306662), (2866, 292645), (5470, 153331), (7165, 117058), (14330, 58529)]