38924836

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{1051}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 69987456

約数和(自身を除く): 31062620

約数列:

[1, 2, 4, 47, 94, 188, 197, 394, 788, 1051, 2102, 4204, 9259, 18518, 37036, 49397, 98794, 197588, 207047, 414094, 828188, 9731209, 19462418, 38924836]

約数ペア:

[(1, 38924836), (2, 19462418), (4, 9731209), (47, 828188), (94, 414094), (188, 207047), (197, 197588), (394, 98794), (788, 49397), (1051, 37036), (2102, 18518), (4204, 9259)]