18468372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{118387}}^1$

素因数の和:118407

約数の個数: 24

約数和(自身を含む): 46408096

約数和(自身を除く): 27939724

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 118387, 236774, 355161, 473548, 710322, 1420644, 1539031, 3078062, 4617093, 6156124, 9234186, 18468372]

約数ペア:

[(1, 18468372), (2, 9234186), (3, 6156124), (4, 4617093), (6, 3078062), (12, 1539031), (13, 1420644), (26, 710322), (39, 473548), (52, 355161), (78, 236774), (156, 118387)]