7245543310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42620843}}^1$

素因数の和:42620867

約数の個数: 16

約数和(自身を含む): 13809153456

約数和(自身を除く): 6563610146

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 42620843, 85241686, 213104215, 426208430, 724554331, 1449108662, 3622771655, 7245543310]

約数ペア:

[(1, 7245543310), (2, 3622771655), (5, 1449108662), (10, 724554331), (17, 426208430), (34, 213104215), (85, 85241686), (170, 42620843)]