22768586

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 24

約数和(自身を含む): 35982144

約数和(自身を除く): 13213558

約数列:

[1, 2, 43, 47, 86, 94, 131, 262, 1849, 2021, 3698, 4042, 5633, 6157, 11266, 12314, 86903, 173806, 242219, 264751, 484438, 529502, 11384293, 22768586]

約数ペア:

[(1, 22768586), (2, 11384293), (43, 529502), (47, 484438), (86, 264751), (94, 242219), (131, 173806), (262, 86903), (1849, 12314), (2021, 11266), (3698, 6157), (4042, 5633)]