40201998

素因数分解:

$2^1\times 3^1\times {\mathrm{1231}}^1\times {\mathrm{5443}}^1$

素因数の和:6679

約数の個数: 16

約数和(自身を含む): 80484096

約数和(自身を除く): 40282098

約数列:

[1, 2, 3, 6, 1231, 2462, 3693, 5443, 7386, 10886, 16329, 32658, 6700333, 13400666, 20100999, 40201998]

約数ペア:

[(1, 40201998), (2, 20100999), (3, 13400666), (6, 6700333), (1231, 32658), (2462, 16329), (3693, 10886), (5443, 7386)]