13950661823

素因数分解:

$7^1\times {\mathrm{641}}^1\times {\mathrm{1459}}^1\times {\mathrm{2131}}^1$

素因数の和:4238

約数の個数: 16

約数和(自身を含む): 15986929920

約数和(自身を除く): 2036268097

約数列:

[1, 7, 641, 1459, 2131, 4487, 10213, 14917, 935219, 1365971, 3109129, 6546533, 9561797, 21763903, 1992951689, 13950661823]

約数ペア:

[(1, 13950661823), (7, 1992951689), (641, 21763903), (1459, 9561797), (2131, 6546533), (4487, 3109129), (10213, 1365971), (14917, 935219)]