80971176962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4327}}^1\times {\mathrm{719731}}^1$

素因数の和:724073

約数の個数: 16

約数和(自身を含む): 130830004032

約数和(自身を除く): 49858827070

約数列:

[1, 2, 13, 26, 4327, 8654, 56251, 112502, 719731, 1439462, 9356503, 18713006, 3114276037, 6228552074, 40485588481, 80971176962]

約数ペア:

[(1, 80971176962), (2, 40485588481), (13, 6228552074), (26, 3114276037), (4327, 18713006), (8654, 9356503), (56251, 1439462), (112502, 719731)]