39218372

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1373}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 70903896

約数和(自身を除く): 31685524

約数列:

[1, 2, 4, 37, 74, 148, 193, 386, 772, 1373, 2746, 5492, 7141, 14282, 28564, 50801, 101602, 203204, 264989, 529978, 1059956, 9804593, 19609186, 39218372]

約数ペア:

[(1, 39218372), (2, 19609186), (4, 9804593), (37, 1059956), (74, 529978), (148, 264989), (193, 203204), (386, 101602), (772, 50801), (1373, 28564), (2746, 14282), (5492, 7141)]