38399804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{564703}}^1$

素因数の和:564724

約数の個数: 12

約数和(自身を含む): 71152704

約数和(自身を除く): 32752900

約数列:

[1, 2, 4, 17, 34, 68, 564703, 1129406, 2258812, 9599951, 19199902, 38399804]

約数ペア:

[(1, 38399804), (2, 19199902), (4, 9599951), (17, 2258812), (34, 1129406), (68, 564703)]