10131838

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{787}}^1$

素因数の和:987

約数の個数: 16

約数和(自身を含む): 15687504

約数和(自身を除く): 5555666

約数列:

[1, 2, 41, 82, 157, 314, 787, 1574, 6437, 12874, 32267, 64534, 123559, 247118, 5065919, 10131838]

約数ペア:

[(1, 10131838), (2, 5065919), (41, 247118), (82, 123559), (157, 64534), (314, 32267), (787, 12874), (1574, 6437)]