20163829647

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2888387}}^1$

素因数の和:2888582

約数の個数: 16

約数和(自身を含む): 29114951040

約数和(自身を除く): 8951121393

約数列:

[1, 3, 13, 39, 179, 537, 2327, 6981, 2888387, 8665161, 37549031, 112647093, 517021273, 1551063819, 6721276549, 20163829647]

約数ペア:

[(1, 20163829647), (3, 6721276549), (13, 1551063819), (39, 517021273), (179, 112647093), (537, 37549031), (2327, 8665161), (6981, 2888387)]