4306940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19577}}^1$

素因数の和:19597

約数の個数: 24

約数和(自身を含む): 9867312

約数和(自身を除く): 5560372

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 19577, 39154, 78308, 97885, 195770, 215347, 391540, 430694, 861388, 1076735, 2153470, 4306940]

約数ペア:

[(1, 4306940), (2, 2153470), (4, 1076735), (5, 861388), (10, 430694), (11, 391540), (20, 215347), (22, 195770), (44, 97885), (55, 78308), (110, 39154), (220, 19577)]