20147443193

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8461}}^1\times {\mathrm{5449}}^1$

素因数の和:13952

約数の個数: 16

約数和(自身を含む): 22136592000

約数和(自身を除く): 1989148807

約数列:

[1, 19, 23, 437, 5449, 8461, 103531, 125327, 160759, 194603, 2381213, 3697457, 46103989, 875975791, 1060391747, 20147443193]

約数ペア:

[(1, 20147443193), (19, 1060391747), (23, 875975791), (437, 46103989), (5449, 3697457), (8461, 2381213), (103531, 194603), (125327, 160759)]