480634

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3121}}^1$

素因数の和:3141

約数の個数: 16

約数和(自身を含む): 899136

約数和(自身を除く): 418502

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 3121, 6242, 21847, 34331, 43694, 68662, 240317, 480634]

約数ペア:

[(1, 480634), (2, 240317), (7, 68662), (11, 43694), (14, 34331), (22, 21847), (77, 6242), (154, 3121)]