305061148

素因数分解:

$2^2\times 7^1\times {\mathrm{857}}^1\times {\mathrm{12713}}^1$

素因数の和:13581

約数の個数: 24

約数和(自身を含む): 610882272

約数和(自身を除く): 305821124

約数列:

[1, 2, 4, 7, 14, 28, 857, 1714, 3428, 5999, 11998, 12713, 23996, 25426, 50852, 88991, 177982, 355964, 10895041, 21790082, 43580164, 76265287, 152530574, 305061148]

約数ペア:

[(1, 305061148), (2, 152530574), (4, 76265287), (7, 43580164), (14, 21790082), (28, 10895041), (857, 355964), (1714, 177982), (3428, 88991), (5999, 50852), (11998, 25426), (12713, 23996)]