40285842

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{30109}}^1$

素因数の和:30337

約数の個数: 16

約数和(自身を含む): 80935680

約数和(自身を除く): 40649838

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 30109, 60218, 90327, 180654, 6714307, 13428614, 20142921, 40285842]

約数ペア:

[(1, 40285842), (2, 20142921), (3, 13428614), (6, 6714307), (223, 180654), (446, 90327), (669, 60218), (1338, 30109)]