38859344

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{21493}}^1$

素因数の和:21614

約数の個数: 20

約数和(自身を含む): 75959796

約数和(自身を除く): 37100452

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 21493, 42986, 85972, 171944, 343888, 2428709, 4857418, 9714836, 19429672, 38859344]

約数ペア:

[(1, 38859344), (2, 19429672), (4, 9714836), (8, 4857418), (16, 2428709), (113, 343888), (226, 171944), (452, 85972), (904, 42986), (1808, 21493)]