4774666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{449}}^1$

素因数の和:873

約数の個数: 16

約数和(自身を含む): 7749000

約数和(自身を除く): 2974334

約数列:

[1, 2, 13, 26, 409, 449, 818, 898, 5317, 5837, 10634, 11674, 183641, 367282, 2387333, 4774666]

約数ペア:

[(1, 4774666), (2, 2387333), (13, 367282), (26, 183641), (409, 11674), (449, 10634), (818, 5837), (898, 5317)]