38037670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20341}}^1$

素因数の和:20376

約数の個数: 32

約数和(自身を含む): 79089696

約数和(自身を除く): 41052026

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 20341, 40682, 101705, 203410, 223751, 345797, 447502, 691594, 1118755, 1728985, 2237510, 3457970, 3803767, 7607534, 19018835, 38037670]

約数ペア:

[(1, 38037670), (2, 19018835), (5, 7607534), (10, 3803767), (11, 3457970), (17, 2237510), (22, 1728985), (34, 1118755), (55, 691594), (85, 447502), (110, 345797), (170, 223751), (187, 203410), (374, 101705), (935, 40682), (1870, 20341)]