20162021521

素因数分解:

${\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1\times {\mathrm{10079}}^1$

素因数の和:10656

約数の個数: 16

約数和(自身を含む): 20990914560

約数和(自身を除く): 828893039

約数列:

[1, 31, 173, 373, 5363, 10079, 11563, 64529, 312449, 1743667, 2000399, 3759467, 54053677, 116543477, 650387791, 20162021521]

約数ペア:

[(1, 20162021521), (31, 650387791), (173, 116543477), (373, 54053677), (5363, 3759467), (10079, 2000399), (11563, 1743667), (64529, 312449)]