17245871

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 18960480

約数和(自身を除く): 1714609

約数列:

[1, 17, 41, 109, 227, 697, 1853, 3859, 4469, 9307, 24743, 75973, 158219, 420631, 1014463, 17245871]

約数ペア:

[(1, 17245871), (17, 1014463), (41, 420631), (109, 158219), (227, 75973), (697, 24743), (1853, 9307), (3859, 4469)]