27038194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{21493}}^1$

素因数の和:21549

約数の個数: 16

約数和(自身を含む): 44105688

約数和(自身を除く): 17067494

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 21493, 42986, 365381, 730762, 795241, 1590482, 13519097, 27038194]

約数ペア:

[(1, 27038194), (2, 13519097), (17, 1590482), (34, 795241), (37, 730762), (74, 365381), (629, 42986), (1258, 21493)]