18614156

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{38459}}^1$

素因数の和:38485

約数の個数: 18

約数和(自身を含む): 35806260

約数和(自身を除く): 17192104

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 38459, 76918, 153836, 423049, 846098, 1692196, 4653539, 9307078, 18614156]

約数ペア:

[(1, 18614156), (2, 9307078), (4, 4653539), (11, 1692196), (22, 846098), (44, 423049), (121, 153836), (242, 76918), (484, 38459)]