9845260

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2333}}^1$

素因数の和:2553

約数の個数: 24

約数和(自身を含む): 20781936

約数和(自身を除く): 10936676

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 2333, 4220, 4666, 9332, 11665, 23330, 46660, 492263, 984526, 1969052, 2461315, 4922630, 9845260]

約数ペア:

[(1, 9845260), (2, 4922630), (4, 2461315), (5, 1969052), (10, 984526), (20, 492263), (211, 46660), (422, 23330), (844, 11665), (1055, 9332), (2110, 4666), (2333, 4220)]