28578012

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{39041}}^1$

素因数の和:39109

約数の個数: 24

約数和(自身を含む): 67776912

約数和(自身を除く): 39198900

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 39041, 78082, 117123, 156164, 234246, 468492, 2381501, 4763002, 7144503, 9526004, 14289006, 28578012]

約数ペア:

[(1, 28578012), (2, 14289006), (3, 9526004), (4, 7144503), (6, 4763002), (12, 2381501), (61, 468492), (122, 234246), (183, 156164), (244, 117123), (366, 78082), (732, 39041)]