22182081

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1741}}^1$

素因数の和:1912

約数の個数: 16

約数和(自身を含む): 30770688

約数和(自身を除く): 8588607

約数列:

[1, 3, 31, 93, 137, 411, 1741, 4247, 5223, 12741, 53971, 161913, 238517, 715551, 7394027, 22182081]

約数ペア:

[(1, 22182081), (3, 7394027), (31, 715551), (93, 238517), (137, 161913), (411, 53971), (1741, 12741), (4247, 5223)]