25759834802

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{491}}^1\times {\mathrm{155219}}^1$

素因数の和:155738

約数の個数: 24

約数和(自身を含む): 41926163760

約数和(自身を除く): 16166328958

約数列:

[1, 2, 13, 26, 169, 338, 491, 982, 6383, 12766, 82979, 155219, 165958, 310438, 2017847, 4035694, 26232011, 52464022, 76212529, 152425058, 990762877, 1981525754, 12879917401, 25759834802]

約数ペア:

[(1, 25759834802), (2, 12879917401), (13, 1981525754), (26, 990762877), (169, 152425058), (338, 76212529), (491, 52464022), (982, 26232011), (6383, 4035694), (12766, 2017847), (82979, 310438), (155219, 165958)]