22471739059

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12688729}}^1$

素因数の和:12688770

約数の個数: 16

約数和(自身を含む): 29234833920

約数和(自身を除く): 6763094861

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 12688729, 88821103, 139576019, 291840767, 977032133, 2042885369, 3210248437, 22471739059]

約数ペア:

[(1, 22471739059), (7, 3210248437), (11, 2042885369), (23, 977032133), (77, 291840767), (161, 139576019), (253, 88821103), (1771, 12688729)]