31883356

素因数分解:

$2^2\times {\mathrm{613}}^1\times {\mathrm{13003}}^1$

素因数の和:13620

約数の個数: 12

約数和(自身を含む): 55891192

約数和(自身を除く): 24007836

約数列:

[1, 2, 4, 613, 1226, 2452, 13003, 26006, 52012, 7970839, 15941678, 31883356]

約数ペア:

[(1, 31883356), (2, 15941678), (4, 7970839), (613, 52012), (1226, 26006), (2452, 13003)]