427014710

素因数分解:

$2^1\times 5^1\times {\mathrm{4177}}^1\times {\mathrm{10223}}^1$

素因数の和:14407

約数の個数: 16

約数和(自身を含む): 768885696

約数和(自身を除く): 341870986

約数列:

[1, 2, 5, 10, 4177, 8354, 10223, 20446, 20885, 41770, 51115, 102230, 42701471, 85402942, 213507355, 427014710]

約数ペア:

[(1, 427014710), (2, 213507355), (5, 85402942), (10, 42701471), (4177, 102230), (8354, 51115), (10223, 41770), (20446, 20885)]