164163934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{438941}}^1$

素因数の和:438971

約数の個数: 16

約数和(自身を含む): 284434416

約数和(自身を除く): 120270482

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 438941, 877882, 4828351, 7461997, 9656702, 14923994, 82081967, 164163934]

約数ペア:

[(1, 164163934), (2, 82081967), (11, 14923994), (17, 9656702), (22, 7461997), (34, 4828351), (187, 877882), (374, 438941)]