31084338

素因数分解:

$2^1\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{4271}}^1$

素因数の和:5489

約数の個数: 16

約数和(自身を含む): 62234496

約数和(自身を除く): 31150158

約数列:

[1, 2, 3, 6, 1213, 2426, 3639, 4271, 7278, 8542, 12813, 25626, 5180723, 10361446, 15542169, 31084338]

約数ペア:

[(1, 31084338), (2, 15542169), (3, 10361446), (6, 5180723), (1213, 25626), (2426, 12813), (3639, 8542), (4271, 7278)]