11845818

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{4139}}^1$

素因数の和:4203

約数の個数: 32

約数和(自身を含む): 26827200

約数和(自身を除く): 14981382

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 4139, 8278, 12417, 24834, 37251, 74502, 111753, 219367, 223506, 438734, 658101, 1316202, 1974303, 3948606, 5922909, 11845818]

約数ペア:

[(1, 11845818), (2, 5922909), (3, 3948606), (6, 1974303), (9, 1316202), (18, 658101), (27, 438734), (53, 223506), (54, 219367), (106, 111753), (159, 74502), (318, 37251), (477, 24834), (954, 12417), (1431, 8278), (2862, 4139)]