40064362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{4861}}^1$

素因数の和:5193

約数の個数: 16

約数和(自身を含む): 64936872

約数和(自身を除く): 24872510

約数列:

[1, 2, 13, 26, 317, 634, 4121, 4861, 8242, 9722, 63193, 126386, 1540937, 3081874, 20032181, 40064362]

約数ペア:

[(1, 40064362), (2, 20032181), (13, 3081874), (26, 1540937), (317, 126386), (634, 63193), (4121, 9722), (4861, 8242)]