20173824010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{118669553}}^1$

素因数の和:118669577

約数の個数: 16

約数和(自身を含む): 38448935496

約数和(自身を除く): 18275111486

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 118669553, 237339106, 593347765, 1186695530, 2017382401, 4034764802, 10086912005, 20173824010]

約数ペア:

[(1, 20173824010), (2, 10086912005), (5, 4034764802), (10, 2017382401), (17, 1186695530), (34, 593347765), (85, 237339106), (170, 118669553)]