16263286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1123}}^1$

素因数の和:1695

約数の個数: 16

約数和(自身を含む): 26342064

約数和(自身を除く): 10078778

約数列:

[1, 2, 13, 26, 557, 1114, 1123, 2246, 7241, 14482, 14599, 29198, 625511, 1251022, 8131643, 16263286]

約数ペア:

[(1, 16263286), (2, 8131643), (13, 1251022), (26, 625511), (557, 29198), (1114, 14599), (1123, 14482), (2246, 7241)]