18405082

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{1423}}^1$

素因数の和:1677

約数の個数: 16

約数和(自身を含む): 28707840

約数和(自身を除く): 10302758

約数列:

[1, 2, 29, 58, 223, 446, 1423, 2846, 6467, 12934, 41267, 82534, 317329, 634658, 9202541, 18405082]

約数ペア:

[(1, 18405082), (2, 9202541), (29, 634658), (58, 317329), (223, 82534), (446, 41267), (1423, 12934), (2846, 6467)]