22514512

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{13151}}^1$

素因数の和:13266

約数の個数: 20

約数和(自身を含む): 44032896

約数和(自身を除く): 21518384

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 13151, 26302, 52604, 105208, 210416, 1407157, 2814314, 5628628, 11257256, 22514512]

約数ペア:

[(1, 22514512), (2, 11257256), (4, 5628628), (8, 2814314), (16, 1407157), (107, 210416), (214, 105208), (428, 52604), (856, 26302), (1712, 13151)]