82621946

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{1531}}^1$

素因数の和:1778

約数の個数: 24

約数和(自身を含む): 136924032

約数和(自身を除く): 54302086

約数列:

[1, 2, 11, 22, 121, 223, 242, 446, 1531, 2453, 3062, 4906, 16841, 26983, 33682, 53966, 185251, 341413, 370502, 682826, 3755543, 7511086, 41310973, 82621946]

約数ペア:

[(1, 82621946), (2, 41310973), (11, 7511086), (22, 3755543), (121, 682826), (223, 370502), (242, 341413), (446, 185251), (1531, 53966), (2453, 33682), (3062, 26983), (4906, 16841)]