8656490

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{16333}}^1$

素因数の和:16393

約数の個数: 16

約数和(自身を含む): 15876648

約数和(自身を除く): 7220158

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 16333, 32666, 81665, 163330, 865649, 1731298, 4328245, 8656490]

約数ペア:

[(1, 8656490), (2, 4328245), (5, 1731298), (10, 865649), (53, 163330), (106, 81665), (265, 32666), (530, 16333)]