8926940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40577}}^1$

素因数の和:40597

約数の個数: 24

約数和(自身を含む): 20451312

約数和(自身を除く): 11524372

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 40577, 81154, 162308, 202885, 405770, 446347, 811540, 892694, 1785388, 2231735, 4463470, 8926940]

約数ペア:

[(1, 8926940), (2, 4463470), (4, 2231735), (5, 1785388), (10, 892694), (11, 811540), (20, 446347), (22, 405770), (44, 202885), (55, 162308), (110, 81154), (220, 40577)]