17312246

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{42641}}^1$

素因数の和:42679

約数の個数: 16

約数和(自身を含む): 30702240

約数和(自身を除く): 13389994

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 42641, 85282, 298487, 596974, 1236589, 2473178, 8656123, 17312246]

約数ペア:

[(1, 17312246), (2, 8656123), (7, 2473178), (14, 1236589), (29, 596974), (58, 298487), (203, 85282), (406, 42641)]