23187148

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1193}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 41923728

約数和(自身を除く): 18736580

約数列:

[1, 2, 4, 43, 86, 113, 172, 226, 452, 1193, 2386, 4772, 4859, 9718, 19436, 51299, 102598, 134809, 205196, 269618, 539236, 5796787, 11593574, 23187148]

約数ペア:

[(1, 23187148), (2, 11593574), (4, 5796787), (43, 539236), (86, 269618), (113, 205196), (172, 134809), (226, 102598), (452, 51299), (1193, 19436), (2386, 9718), (4772, 4859)]