40775284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{2311}}^1$

素因数の和:2727

約数の個数: 24

約数和(自身を含む): 78071616

約数和(自身を除く): 37296332

約数列:

[1, 2, 4, 11, 22, 44, 401, 802, 1604, 2311, 4411, 4622, 8822, 9244, 17644, 25421, 50842, 101684, 926711, 1853422, 3706844, 10193821, 20387642, 40775284]

約数ペア:

[(1, 40775284), (2, 20387642), (4, 10193821), (11, 3706844), (22, 1853422), (44, 926711), (401, 101684), (802, 50842), (1604, 25421), (2311, 17644), (4411, 9244), (4622, 8822)]