191647118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1721}}^1\times {\mathrm{4283}}^1$

素因数の和:6019

約数の個数: 16

約数和(自身を含む): 309836016

約数和(自身を除く): 118188898

約数列:

[1, 2, 13, 26, 1721, 3442, 4283, 8566, 22373, 44746, 55679, 111358, 7371043, 14742086, 95823559, 191647118]

約数ペア:

[(1, 191647118), (2, 95823559), (13, 14742086), (26, 7371043), (1721, 111358), (3442, 55679), (4283, 44746), (8566, 22373)]