117235570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{689621}}^1$

素因数の和:689645

約数の個数: 16

約数和(自身を含む): 223437528

約数和(自身を除く): 106201958

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 689621, 1379242, 3448105, 6896210, 11723557, 23447114, 58617785, 117235570]

約数ペア:

[(1, 117235570), (2, 58617785), (5, 23447114), (10, 11723557), (17, 6896210), (34, 3448105), (85, 1379242), (170, 689621)]