28322762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2459}}^1$

素因数の和:2917

約数の個数: 16

約数和(自身を含む): 45874080

約数和(自身を除く): 17551318

約数列:

[1, 2, 13, 26, 443, 886, 2459, 4918, 5759, 11518, 31967, 63934, 1089337, 2178674, 14161381, 28322762]

約数ペア:

[(1, 28322762), (2, 14161381), (13, 2178674), (26, 1089337), (443, 63934), (886, 31967), (2459, 11518), (4918, 5759)]