22852460

素因数分解:

$2^2\times 5^1\times {\mathrm{991}}^1\times {\mathrm{1153}}^1$

素因数の和:2153

約数の個数: 24

約数和(自身を含む): 48080256

約数和(自身を除く): 25227796

約数列:

[1, 2, 4, 5, 10, 20, 991, 1153, 1982, 2306, 3964, 4612, 4955, 5765, 9910, 11530, 19820, 23060, 1142623, 2285246, 4570492, 5713115, 11426230, 22852460]

約数ペア:

[(1, 22852460), (2, 11426230), (4, 5713115), (5, 4570492), (10, 2285246), (20, 1142623), (991, 23060), (1153, 19820), (1982, 11530), (2306, 9910), (3964, 5765), (4612, 4955)]