18775934

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2549}}^1$

素因数の和:2707

約数の個数: 16

約数和(自身を含む): 29376000

約数和(自身を除く): 10600066

約数列:

[1, 2, 29, 58, 127, 254, 2549, 3683, 5098, 7366, 73921, 147842, 323723, 647446, 9387967, 18775934]

約数ペア:

[(1, 18775934), (2, 9387967), (29, 647446), (58, 323723), (127, 147842), (254, 73921), (2549, 7366), (3683, 5098)]