19326568

素因数分解:

$2^3\times {\mathrm{727}}^1\times {\mathrm{3323}}^1$

素因数の和:4056

約数の個数: 16

約数和(自身を含む): 36298080

約数和(自身を除く): 16971512

約数列:

[1, 2, 4, 8, 727, 1454, 2908, 3323, 5816, 6646, 13292, 26584, 2415821, 4831642, 9663284, 19326568]

約数ペア:

[(1, 19326568), (2, 9663284), (4, 4831642), (8, 2415821), (727, 26584), (1454, 13292), (2908, 6646), (3323, 5816)]