38821454

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{12109}}^1$

素因数の和:12347

約数の個数: 16

約数和(自身を含む): 66847200

約数和(自身を除く): 28025746

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 12109, 24218, 84763, 169526, 2772961, 5545922, 19410727, 38821454]

約数ペア:

[(1, 38821454), (2, 19410727), (7, 5545922), (14, 2772961), (229, 169526), (458, 84763), (1603, 24218), (3206, 12109)]