8215212

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{12917}}^1$

素因数の和:12977

約数の個数: 24

約数和(自身を含む): 19532016

約数和(自身を除く): 11316804

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 12917, 25834, 38751, 51668, 77502, 155004, 684601, 1369202, 2053803, 2738404, 4107606, 8215212]

約数ペア:

[(1, 8215212), (2, 4107606), (3, 2738404), (4, 2053803), (6, 1369202), (12, 684601), (53, 155004), (106, 77502), (159, 51668), (212, 38751), (318, 25834), (636, 12917)]