11927792

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{4937}}^1$

素因数の和:5096

約数の個数: 20

約数和(自身を含む): 23267856

約数和(自身を除く): 11340064

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 4937, 9874, 19748, 39496, 78992, 745487, 1490974, 2981948, 5963896, 11927792]

約数ペア:

[(1, 11927792), (2, 5963896), (4, 2981948), (8, 1490974), (16, 745487), (151, 78992), (302, 39496), (604, 19748), (1208, 9874), (2416, 4937)]