15724996912

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{1543}}^1\times {\mathrm{4057}}^1$

素因数の和:5765

約数の個数: 40

約数和(自身を含む): 30688673696

約数和(自身を除く): 14963676784

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 1543, 2512, 3086, 4057, 6172, 8114, 12344, 16228, 24688, 32456, 64912, 242251, 484502, 636949, 969004, 1273898, 1938008, 2547796, 3876016, 5095592, 6259951, 10191184, 12519902, 25039804, 50079608, 100159216, 982812307, 1965624614, 3931249228, 7862498456, 15724996912]

約数ペア:

[(1, 15724996912), (2, 7862498456), (4, 3931249228), (8, 1965624614), (16, 982812307), (157, 100159216), (314, 50079608), (628, 25039804), (1256, 12519902), (1543, 10191184), (2512, 6259951), (3086, 5095592), (4057, 3876016), (6172, 2547796), (8114, 1938008), (12344, 1273898), (16228, 969004), (24688, 636949), (32456, 484502), (64912, 242251)]