19132274

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59417}}^1$

素因数の和:59449

約数の個数: 16

約数和(自身を含む): 34224768

約数和(自身を除く): 15092494

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 59417, 118834, 415919, 831838, 1366591, 2733182, 9566137, 19132274]

約数ペア:

[(1, 19132274), (2, 9566137), (7, 2733182), (14, 1366591), (23, 831838), (46, 415919), (161, 118834), (322, 59417)]