7490795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6779}}^1$

素因数の和:6814

約数の個数: 16

約数和(自身を含む): 10251360

約数和(自身を除く): 2760565

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 6779, 33895, 88127, 115243, 440635, 576215, 1498159, 7490795]

約数ペア:

[(1, 7490795), (5, 1498159), (13, 576215), (17, 440635), (65, 115243), (85, 88127), (221, 33895), (1105, 6779)]