5220618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{66931}}^1$

素因数の和:66949

約数の個数: 16

約数和(自身を含む): 11244576

約数和(自身を除く): 6023958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 66931, 133862, 200793, 401586, 870103, 1740206, 2610309, 5220618]

約数ペア:

[(1, 5220618), (2, 2610309), (3, 1740206), (6, 870103), (13, 401586), (26, 200793), (39, 133862), (78, 66931)]