23091818

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{443}}^1$

素因数の和:901

約数の個数: 16

約数和(自身を含む): 35324640

約数和(自身を除く): 12232822

約数列:

[1, 2, 67, 134, 389, 443, 778, 886, 26063, 29681, 52126, 59362, 172327, 344654, 11545909, 23091818]

約数ペア:

[(1, 23091818), (2, 11545909), (67, 344654), (134, 172327), (389, 59362), (443, 52126), (778, 29681), (886, 26063)]