9218836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{209519}}^1$

素因数の和:209534

約数の個数: 12

約数和(自身を含む): 17599680

約数和(自身を除く): 8380844

約数列:

[1, 2, 4, 11, 22, 44, 209519, 419038, 838076, 2304709, 4609418, 9218836]

約数ペア:

[(1, 9218836), (2, 4609418), (4, 2304709), (11, 838076), (22, 419038), (44, 209519)]