19226701

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 21280896

約数和(自身を除く): 2054195

約数列:

[1, 13, 83, 103, 173, 1079, 1339, 2249, 8549, 14359, 17819, 111137, 186667, 231647, 1478977, 19226701]

約数ペア:

[(1, 19226701), (13, 1478977), (83, 231647), (103, 186667), (173, 111137), (1079, 17819), (1339, 14359), (2249, 8549)]