18938291233

素因数分解:

${\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2339}}^1\times {\mathrm{3709}}^1$

素因数の和:6144

約数の個数: 16

約数和(自身を含む): 19793592000

約数和(自身を除く): 855300767

約数列:

[1, 37, 59, 2183, 2339, 3709, 86543, 137233, 138001, 218831, 5106037, 8096747, 8675351, 320987987, 511845709, 18938291233]

約数ペア:

[(1, 18938291233), (37, 511845709), (59, 320987987), (2183, 8675351), (2339, 8096747), (3709, 5106037), (86543, 218831), (137233, 138001)]