22208976

素因数分解:

$2^4\times 3^2\times {\mathrm{154229}}^1$

素因数の和:154243

約数の個数: 30

約数和(自身を含む): 62154690

約数和(自身を除く): 39945714

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 154229, 308458, 462687, 616916, 925374, 1233832, 1388061, 1850748, 2467664, 2776122, 3701496, 5552244, 7402992, 11104488, 22208976]

約数ペア:

[(1, 22208976), (2, 11104488), (3, 7402992), (4, 5552244), (6, 3701496), (8, 2776122), (9, 2467664), (12, 1850748), (16, 1388061), (18, 1233832), (24, 925374), (36, 616916), (48, 462687), (72, 308458), (144, 154229)]