23126647

素因数分解:

${\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1861}}^1$

素因数の和:1938

約数の個数: 12

約数和(自身を含む): 25151896

約数和(自身を除く): 2025249

約数列:

[1, 17, 43, 289, 731, 1861, 12427, 31637, 80023, 537829, 1360391, 23126647]

約数ペア:

[(1, 23126647), (17, 1360391), (43, 537829), (289, 80023), (731, 31637), (1861, 12427)]