11531286

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{49279}}^1$

素因数の和:49300

約数の個数: 24

約数和(自身を含む): 26906880

約数和(自身を除く): 15375594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 49279, 98558, 147837, 295674, 443511, 640627, 887022, 1281254, 1921881, 3843762, 5765643, 11531286]

約数ペア:

[(1, 11531286), (2, 5765643), (3, 3843762), (6, 1921881), (9, 1281254), (13, 887022), (18, 640627), (26, 443511), (39, 295674), (78, 147837), (117, 98558), (234, 49279)]