57698746

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{40013}}^1$

素因数の和:40125

約数の個数: 16

約数和(自身を含む): 99874944

約数和(自身を除く): 42176198

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 40013, 80026, 280091, 560182, 4121339, 8242678, 28849373, 57698746]

約数ペア:

[(1, 57698746), (2, 28849373), (7, 8242678), (14, 4121339), (103, 560182), (206, 280091), (721, 80026), (1442, 40013)]