75291280498

素因数分解:

$2^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{5394131}}^1$

素因数の和:5395137

約数の個数: 16

約数和(自身を含む): 129200249664

約数和(自身を除く): 53908969166

約数列:

[1, 2, 7, 14, 997, 1994, 6979, 13958, 5394131, 10788262, 37758917, 75517834, 5377948607, 10755897214, 37645640249, 75291280498]

約数ペア:

[(1, 75291280498), (2, 37645640249), (7, 10755897214), (14, 5377948607), (997, 75517834), (1994, 37758917), (6979, 10788262), (13958, 5394131)]