28501362223

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{135173}}^1$

素因数の和:135426

約数の個数: 16

約数和(自身を含む): 30754788480

約数和(自身を除く): 2253426257

約数列:

[1, 17, 79, 157, 1343, 2669, 12403, 135173, 210851, 2297941, 10678667, 21222161, 181537339, 360776737, 1676550719, 28501362223]

約数ペア:

[(1, 28501362223), (17, 1676550719), (79, 360776737), (157, 181537339), (1343, 21222161), (2669, 10678667), (12403, 2297941), (135173, 210851)]