40259713

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 44343936

約数和(自身を除く): 4084223

約数列:

[1, 13, 103, 107, 281, 1339, 1391, 3653, 11021, 28943, 30067, 143273, 376259, 390871, 3096901, 40259713]

約数ペア:

[(1, 40259713), (13, 3096901), (103, 390871), (107, 376259), (281, 143273), (1339, 30067), (1391, 28943), (3653, 11021)]