4209013

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:276

約数の個数: 16

約数和(自身を含む): 4777920

約数和(自身を除く): 568907

約数列:

[1, 17, 19, 83, 157, 323, 1411, 1577, 2669, 2983, 13031, 26809, 50711, 221527, 247589, 4209013]

約数ペア:

[(1, 4209013), (17, 247589), (19, 221527), (83, 50711), (157, 26809), (323, 13031), (1411, 2983), (1577, 2669)]