22449538

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{4349}}^1$

素因数の和:4469

約数の個数: 16

約数和(自身を含む): 35235000

約数和(自身を除く): 12785462

約数列:

[1, 2, 29, 58, 89, 178, 2581, 4349, 5162, 8698, 126121, 252242, 387061, 774122, 11224769, 22449538]

約数ペア:

[(1, 22449538), (2, 11224769), (29, 774122), (58, 387061), (89, 252242), (178, 126121), (2581, 8698), (4349, 5162)]