4003670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2141}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 8328096

約数和(自身を除く): 4324426

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 2141, 4282, 10705, 21410, 23551, 36397, 47102, 72794, 117755, 181985, 235510, 363970, 400367, 800734, 2001835, 4003670]

約数ペア:

[(1, 4003670), (2, 2001835), (5, 800734), (10, 400367), (11, 363970), (17, 235510), (22, 181985), (34, 117755), (55, 72794), (85, 47102), (110, 36397), (170, 23551), (187, 21410), (374, 10705), (935, 4282), (1870, 2141)]