23253874

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 41907456

約数和(自身を除く): 18653582

約数列:

[1, 2, 7, 14, 23, 46, 161, 257, 281, 322, 514, 562, 1799, 1967, 3598, 3934, 5911, 6463, 11822, 12926, 41377, 45241, 72217, 82754, 90482, 144434, 505519, 1011038, 1660991, 3321982, 11626937, 23253874]

約数ペア:

[(1, 23253874), (2, 11626937), (7, 3321982), (14, 1660991), (23, 1011038), (46, 505519), (161, 144434), (257, 90482), (281, 82754), (322, 72217), (514, 45241), (562, 41377), (1799, 12926), (1967, 11822), (3598, 6463), (3934, 5911)]