3989546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4423}}^1$

素因数の和:4477

約数の個数: 16

約数和(自身を含む): 6689088

約数和(自身を除く): 2699542

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 4423, 8846, 48653, 97306, 181343, 362686, 1994773, 3989546]

約数ペア:

[(1, 3989546), (2, 1994773), (11, 362686), (22, 181343), (41, 97306), (82, 48653), (451, 8846), (902, 4423)]