23431642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{13451}}^1$

素因数の和:13533

約数の個数: 16

約数和(自身を含む): 38418912

約数和(自身を除く): 14987270

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 13451, 26902, 174863, 349726, 901217, 1802434, 11715821, 23431642]

約数ペア:

[(1, 23431642), (2, 11715821), (13, 1802434), (26, 901217), (67, 349726), (134, 174863), (871, 26902), (1742, 13451)]