8170396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2213}}^1$

素因数の和:2301

約数の個数: 24

約数和(自身を含む): 15621984

約数和(自身を除く): 7451588

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 2213, 3692, 4426, 8852, 28769, 57538, 115076, 157123, 314246, 628492, 2042599, 4085198, 8170396]

約数ペア:

[(1, 8170396), (2, 4085198), (4, 2042599), (13, 628492), (26, 314246), (52, 157123), (71, 115076), (142, 57538), (284, 28769), (923, 8852), (1846, 4426), (2213, 3692)]