23953804

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5449}}^1$

素因数の和:5617

約数の個数: 24

約数和(自身を含む): 48221600

約数和(自身を除く): 24267796

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 5449, 10898, 21796, 38143, 76286, 152572, 855493, 1710986, 3421972, 5988451, 11976902, 23953804]

約数ペア:

[(1, 23953804), (2, 11976902), (4, 5988451), (7, 3421972), (14, 1710986), (28, 855493), (157, 152572), (314, 76286), (628, 38143), (1099, 21796), (2198, 10898), (4396, 5449)]