42729814

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{4813}}^1$

素因数の和:5031

約数の個数: 16

約数和(自身を含む): 67241952

約数和(自身を除く): 24512138

約数列:

[1, 2, 23, 46, 193, 386, 4439, 4813, 8878, 9626, 110699, 221398, 928909, 1857818, 21364907, 42729814]

約数ペア:

[(1, 42729814), (2, 21364907), (23, 1857818), (46, 928909), (193, 221398), (386, 110699), (4439, 9626), (4813, 8878)]