8971398

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{701}}^1$

素因数の和:794

約数の個数: 40

約数和(自身を含む): 20386080

約数和(自身を除く): 11414682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 474, 701, 711, 1402, 1422, 2103, 2133, 4206, 4266, 6309, 6399, 12618, 12798, 18927, 37854, 55379, 56781, 110758, 113562, 166137, 332274, 498411, 996822, 1495233, 2990466, 4485699, 8971398]

約数ペア:

[(1, 8971398), (2, 4485699), (3, 2990466), (6, 1495233), (9, 996822), (18, 498411), (27, 332274), (54, 166137), (79, 113562), (81, 110758), (158, 56781), (162, 55379), (237, 37854), (474, 18927), (701, 12798), (711, 12618), (1402, 6399), (1422, 6309), (2103, 4266), (2133, 4206)]