31247308

素因数分解:

$2^2\times {\mathrm{881}}^1\times {\mathrm{8867}}^1$

素因数の和:9752

約数の個数: 12

約数和(自身を含む): 54751032

約数和(自身を除く): 23503724

約数列:

[1, 2, 4, 881, 1762, 3524, 8867, 17734, 35468, 7811827, 15623654, 31247308]

約数ペア:

[(1, 31247308), (2, 15623654), (4, 7811827), (881, 35468), (1762, 17734), (3524, 8867)]