9664984

素因数分解:

$2^3\times 7^1\times {\mathrm{172589}}^1$

素因数の和:172602

約数の個数: 16

約数和(自身を含む): 20710800

約数和(自身を除く): 11045816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 172589, 345178, 690356, 1208123, 1380712, 2416246, 4832492, 9664984]

約数ペア:

[(1, 9664984), (2, 4832492), (4, 2416246), (7, 1380712), (8, 1208123), (14, 690356), (28, 345178), (56, 172589)]