23357728

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{42937}}^1$

素因数の和:42964

約数の個数: 24

約数和(自身を含む): 48691692

約数和(自身を除く): 25333964

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 42937, 85874, 171748, 343496, 686992, 729929, 1373984, 1459858, 2919716, 5839432, 11678864, 23357728]

約数ペア:

[(1, 23357728), (2, 11678864), (4, 5839432), (8, 2919716), (16, 1459858), (17, 1373984), (32, 729929), (34, 686992), (68, 343496), (136, 171748), (272, 85874), (544, 42937)]