22766408

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21397}}^1$

素因数の和:21429

約数の個数: 32

約数和(自身を含む): 51355200

約数和(自身を除く): 28588792

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 21397, 42794, 85588, 149779, 171176, 299558, 406543, 599116, 813086, 1198232, 1626172, 2845801, 3252344, 5691602, 11383204, 22766408]

約数ペア:

[(1, 22766408), (2, 11383204), (4, 5691602), (7, 3252344), (8, 2845801), (14, 1626172), (19, 1198232), (28, 813086), (38, 599116), (56, 406543), (76, 299558), (133, 171176), (152, 149779), (266, 85588), (532, 42794), (1064, 21397)]