10681390

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{6553}}^1$

素因数の和:6723

約数の個数: 16

約数和(自身を含む): 19347408

約数和(自身を除く): 8666018

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 6553, 13106, 32765, 65530, 1068139, 2136278, 5340695, 10681390]

約数ペア:

[(1, 10681390), (2, 5340695), (5, 2136278), (10, 1068139), (163, 65530), (326, 32765), (815, 13106), (1630, 6553)]