22623472

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{34487}}^1$

素因数の和:34536

約数の個数: 20

約数和(自身を含む): 44903376

約数和(自身を除く): 22279904

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 34487, 68974, 137948, 275896, 551792, 1413967, 2827934, 5655868, 11311736, 22623472]

約数ペア:

[(1, 22623472), (2, 11311736), (4, 5655868), (8, 2827934), (16, 1413967), (41, 551792), (82, 275896), (164, 137948), (328, 68974), (656, 34487)]