23311988

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5303}}^1$

素因数の和:5471

約数の個数: 24

約数和(自身を含む): 46929792

約数和(自身を除く): 23617804

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 5303, 10606, 21212, 37121, 74242, 148484, 832571, 1665142, 3330284, 5827997, 11655994, 23311988]

約数ペア:

[(1, 23311988), (2, 11655994), (4, 5827997), (7, 3330284), (14, 1665142), (28, 832571), (157, 148484), (314, 74242), (628, 37121), (1099, 21212), (2198, 10606), (4396, 5303)]