9666830

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{22481}}^1$

素因数の和:22531

約数の個数: 16

約数和(自身を含む): 17805744

約数和(自身を除く): 8138914

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 22481, 44962, 112405, 224810, 966683, 1933366, 4833415, 9666830]

約数ペア:

[(1, 9666830), (2, 4833415), (5, 1933366), (10, 966683), (43, 224810), (86, 112405), (215, 44962), (430, 22481)]