460680454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{40361}}^1$

素因数の和:40815

約数の個数: 16

約数和(自身を含む): 745889760

約数和(自身を除く): 285209306

約数列:

[1, 2, 13, 26, 439, 878, 5707, 11414, 40361, 80722, 524693, 1049386, 17718479, 35436958, 230340227, 460680454]

約数ペア:

[(1, 460680454), (2, 230340227), (13, 35436958), (26, 17718479), (439, 1049386), (878, 524693), (5707, 80722), (11414, 40361)]