11488654

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 19008000

約数和(自身を除く): 7519346

約数列:

[1, 2, 19, 38, 43, 79, 86, 89, 158, 178, 817, 1501, 1634, 1691, 3002, 3382, 3397, 3827, 6794, 7031, 7654, 14062, 64543, 72713, 129086, 133589, 145426, 267178, 302333, 604666, 5744327, 11488654]

約数ペア:

[(1, 11488654), (2, 5744327), (19, 604666), (38, 302333), (43, 267178), (79, 145426), (86, 133589), (89, 129086), (158, 72713), (178, 64543), (817, 14062), (1501, 7654), (1634, 7031), (1691, 6794), (3002, 3827), (3382, 3397)]