18059964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{115769}}^1$

素因数の和:115789

約数の個数: 24

約数和(自身を含む): 45381840

約数和(自身を除く): 27321876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 115769, 231538, 347307, 463076, 694614, 1389228, 1504997, 3009994, 4514991, 6019988, 9029982, 18059964]

約数ペア:

[(1, 18059964), (2, 9029982), (3, 6019988), (4, 4514991), (6, 3009994), (12, 1504997), (13, 1389228), (26, 694614), (39, 463076), (52, 347307), (78, 231538), (156, 115769)]