38724372478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{11211457}}^1$

素因数の和:11211627

約数の個数: 16

約数和(自身を含む): 63770773104

約数和(自身を除く): 25046400626

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 11211457, 22422914, 123326027, 246652054, 1760198749, 3520397498, 19362186239, 38724372478]

約数ペア:

[(1, 38724372478), (2, 19362186239), (11, 3520397498), (22, 1760198749), (157, 246652054), (314, 123326027), (1727, 22422914), (3454, 11211457)]