20275764

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{99391}}^1$

素因数の和:99415

約数の個数: 24

約数和(自身を含む): 50093568

約数和(自身を除く): 29817804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 99391, 198782, 298173, 397564, 596346, 1192692, 1689647, 3379294, 5068941, 6758588, 10137882, 20275764]

約数ペア:

[(1, 20275764), (2, 10137882), (3, 6758588), (4, 5068941), (6, 3379294), (12, 1689647), (17, 1192692), (34, 596346), (51, 397564), (68, 298173), (102, 198782), (204, 99391)]