84321490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{766559}}^1$

素因数の和:766577

約数の個数: 16

約数和(自身を含む): 165576960

約数和(自身を除く): 81255470

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 766559, 1533118, 3832795, 7665590, 8432149, 16864298, 42160745, 84321490]

約数ペア:

[(1, 84321490), (2, 42160745), (5, 16864298), (10, 8432149), (11, 7665590), (22, 3832795), (55, 1533118), (110, 766559)]