18449106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{236527}}^1$

素因数の和:236545

約数の個数: 16

約数和(自身を含む): 39736704

約数和(自身を除く): 21287598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 236527, 473054, 709581, 1419162, 3074851, 6149702, 9224553, 18449106]

約数ペア:

[(1, 18449106), (2, 9224553), (3, 6149702), (6, 3074851), (13, 1419162), (26, 709581), (39, 473054), (78, 236527)]