31579106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{1657}}^1$

素因数の和:2405

約数の個数: 16

約数和(自身を含む): 51112824

約数和(自身を除く): 19533718

約数列:

[1, 2, 13, 26, 733, 1466, 1657, 3314, 9529, 19058, 21541, 43082, 1214581, 2429162, 15789553, 31579106]

約数ペア:

[(1, 31579106), (2, 15789553), (13, 2429162), (26, 1214581), (733, 43082), (1466, 21541), (1657, 19058), (3314, 9529)]