7009902

素因数分解:

$2^1\times 3^4\times {\mathrm{43271}}^1$

素因数の和:43285

約数の個数: 20

約数和(自身を含む): 15707736

約数和(自身を除く): 8697834

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 43271, 86542, 129813, 259626, 389439, 778878, 1168317, 2336634, 3504951, 7009902]

約数ペア:

[(1, 7009902), (2, 3504951), (3, 2336634), (6, 1168317), (9, 778878), (18, 389439), (27, 259626), (54, 129813), (81, 86542), (162, 43271)]