13305811216

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{2531}}^1\times {\mathrm{5569}}^1$

素因数の和:8167

約数の個数: 40

約数和(自身を含む): 26232026400

約数和(自身を除く): 12926215184

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 2531, 5062, 5569, 10124, 11138, 20248, 22276, 40496, 44552, 89104, 149329, 298658, 328571, 597316, 657142, 1194632, 1314284, 2389264, 2628568, 5257136, 14095139, 28190278, 56380556, 112761112, 225522224, 831613201, 1663226402, 3326452804, 6652905608, 13305811216]

約数ペア:

[(1, 13305811216), (2, 6652905608), (4, 3326452804), (8, 1663226402), (16, 831613201), (59, 225522224), (118, 112761112), (236, 56380556), (472, 28190278), (944, 14095139), (2531, 5257136), (5062, 2628568), (5569, 2389264), (10124, 1314284), (11138, 1194632), (20248, 657142), (22276, 597316), (40496, 328571), (44552, 298658), (89104, 149329)]