40303874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{6653}}^1$

素因数の和:6901

約数の個数: 16

約数和(自身を含む): 65395512

約数和(自身を除く): 25091638

約数列:

[1, 2, 13, 26, 233, 466, 3029, 6058, 6653, 13306, 86489, 172978, 1550149, 3100298, 20151937, 40303874]

約数ペア:

[(1, 40303874), (2, 20151937), (13, 3100298), (26, 1550149), (233, 172978), (466, 86489), (3029, 13306), (6058, 6653)]