1089282

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2557}}^1$

素因数の和:2633

約数の個数: 16

約数和(自身を含む): 2210112

約数和(自身を除く): 1120830

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2557, 5114, 7671, 15342, 181547, 363094, 544641, 1089282]

約数ペア:

[(1, 1089282), (2, 544641), (3, 363094), (6, 181547), (71, 15342), (142, 7671), (213, 5114), (426, 2557)]