21715480824

素因数分解:

$2^3\times 3^1\times {\mathrm{904811701}}^1$

素因数の和:904811710

約数の個数: 16

約数和(自身を含む): 54288702120

約数和(自身を除く): 32573221296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 904811701, 1809623402, 2714435103, 3619246804, 5428870206, 7238493608, 10857740412, 21715480824]

約数ペア:

[(1, 21715480824), (2, 10857740412), (3, 7238493608), (4, 5428870206), (6, 3619246804), (8, 2714435103), (12, 1809623402), (24, 904811701)]