22258527

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1747}}^1$

素因数の和:1918

約数の個数: 16

約数和(自身を含む): 30876672

約数和(自身を除く): 8618145

約数列:

[1, 3, 31, 93, 137, 411, 1747, 4247, 5241, 12741, 54157, 162471, 239339, 718017, 7419509, 22258527]

約数ペア:

[(1, 22258527), (3, 7419509), (31, 718017), (93, 239339), (137, 162471), (411, 54157), (1747, 12741), (4247, 5241)]