28788618

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{15629}}^1$

素因数の和:15941

約数の個数: 16

約数和(自身を含む): 57768480

約数和(自身を除く): 28979862

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 15629, 31258, 46887, 93774, 4798103, 9596206, 14394309, 28788618]

約数ペア:

[(1, 28788618), (2, 14394309), (3, 9596206), (6, 4798103), (307, 93774), (614, 46887), (921, 31258), (1842, 15629)]