20158476493

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5711}}^1\times {\mathrm{5021}}^1$

素因数の和:10788

約数の個数: 16

約数和(自身を含む): 21801104640

約数和(自身を除く): 1642628147

約数列:

[1, 19, 37, 703, 5021, 5711, 95399, 108509, 185777, 211307, 3529763, 4014833, 28674931, 544823689, 1060972447, 20158476493]

約数ペア:

[(1, 20158476493), (19, 1060972447), (37, 544823689), (703, 28674931), (5021, 4014833), (5711, 3529763), (95399, 211307), (108509, 185777)]