11121222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{264791}}^1$

素因数の和:264803

約数の個数: 16

約数和(自身を含む): 25420032

約数和(自身を除く): 14298810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 264791, 529582, 794373, 1588746, 1853537, 3707074, 5560611, 11121222]

約数ペア:

[(1, 11121222), (2, 5560611), (3, 3707074), (6, 1853537), (7, 1588746), (14, 794373), (21, 529582), (42, 264791)]