89880014

素因数分解:

$2^1\times 7^2\times {\mathrm{827}}^1\times {\mathrm{1109}}^1$

素因数の和:1952

約数の個数: 24

約数和(自身を含む): 157162680

約数和(自身を除く): 67282666

約数列:

[1, 2, 7, 14, 49, 98, 827, 1109, 1654, 2218, 5789, 7763, 11578, 15526, 40523, 54341, 81046, 108682, 917143, 1834286, 6420001, 12840002, 44940007, 89880014]

約数ペア:

[(1, 89880014), (2, 44940007), (7, 12840002), (14, 6420001), (49, 1834286), (98, 917143), (827, 108682), (1109, 81046), (1654, 54341), (2218, 40523), (5789, 15526), (7763, 11578)]