19451979359

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{58363}}^1$

素因数の和:58766

約数の個数: 16

約数和(自身を含む): 20831745792

約数和(自身を除く): 1379766433

約数列:

[1, 23, 43, 337, 989, 7751, 14491, 58363, 333293, 1342349, 2509609, 19668331, 57721007, 452371613, 845738233, 19451979359]

約数ペア:

[(1, 19451979359), (23, 845738233), (43, 452371613), (337, 57721007), (989, 19668331), (7751, 2509609), (14491, 1342349), (58363, 333293)]