28744114

素因数分解:

$2^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{1583}}^1$

素因数の和:2889

約数の個数: 16

約数和(自身を含む): 49344768

約数和(自身を除く): 20600654

約数列:

[1, 2, 7, 14, 1297, 1583, 2594, 3166, 9079, 11081, 18158, 22162, 2053151, 4106302, 14372057, 28744114]

約数ペア:

[(1, 28744114), (2, 14372057), (7, 4106302), (14, 2053151), (1297, 22162), (1583, 18158), (2594, 11081), (3166, 9079)]