39381826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3631}}^1$

素因数の和:3690

約数の個数: 32

約数和(自身を含む): 70606080

約数和(自身を除く): 31224254

約数列:

[1, 2, 11, 17, 22, 29, 34, 58, 187, 319, 374, 493, 638, 986, 3631, 5423, 7262, 10846, 39941, 61727, 79882, 105299, 123454, 210598, 678997, 1158289, 1357994, 1790083, 2316578, 3580166, 19690913, 39381826]

約数ペア:

[(1, 39381826), (2, 19690913), (11, 3580166), (17, 2316578), (22, 1790083), (29, 1357994), (34, 1158289), (58, 678997), (187, 210598), (319, 123454), (374, 105299), (493, 79882), (638, 61727), (986, 39941), (3631, 10846), (5423, 7262)]