23252464

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{85487}}^1$

素因数の和:85512

約数の個数: 20

約数和(自身を含む): 47702304

約数和(自身を除く): 24449840

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 85487, 170974, 341948, 683896, 1367792, 1453279, 2906558, 5813116, 11626232, 23252464]

約数ペア:

[(1, 23252464), (2, 11626232), (4, 5813116), (8, 2906558), (16, 1453279), (17, 1367792), (34, 683896), (68, 341948), (136, 170974), (272, 85487)]