19372242

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{60919}}^1$

素因数の和:60977

約数の個数: 16

約数和(自身を含む): 39476160

約数和(自身を除く): 20103918

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 60919, 121838, 182757, 365514, 3228707, 6457414, 9686121, 19372242]

約数ペア:

[(1, 19372242), (2, 9686121), (3, 6457414), (6, 3228707), (53, 365514), (106, 182757), (159, 121838), (318, 60919)]