86448856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{831239}}^1$

素因数の和:831258

約数の個数: 16

約数和(自身を含む): 174560400

約数和(自身を除く): 88111544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 831239, 1662478, 3324956, 6649912, 10806107, 21612214, 43224428, 86448856]

約数ペア:

[(1, 86448856), (2, 43224428), (4, 21612214), (8, 10806107), (13, 6649912), (26, 3324956), (52, 1662478), (104, 831239)]