17780492330

素因数分解:

$2^1\times 5^1\times {\mathrm{12109}}^1\times {\mathrm{146837}}^1$

素因数の和:158953

約数の個数: 16

約数和(自身を含む): 32007747240

約数和(自身を除く): 14227254910

約数列:

[1, 2, 5, 10, 12109, 24218, 60545, 121090, 146837, 293674, 734185, 1468370, 1778049233, 3556098466, 8890246165, 17780492330]

約数ペア:

[(1, 17780492330), (2, 8890246165), (5, 3556098466), (10, 1778049233), (12109, 1468370), (24218, 734185), (60545, 293674), (121090, 146837)]