17424169

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 20514816

約数和(自身を除く): 3090647

約数列:

[1, 7, 47, 211, 251, 329, 1477, 1757, 9917, 11797, 52961, 69419, 82579, 370727, 2489167, 17424169]

約数ペア:

[(1, 17424169), (7, 2489167), (47, 370727), (211, 82579), (251, 69419), (329, 52961), (1477, 11797), (1757, 9917)]