22865455

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1033}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 29034720

約数和(自身を除く): 6169265

約数列:

[1, 5, 19, 95, 233, 1033, 1165, 4427, 5165, 19627, 22135, 98135, 240689, 1203445, 4573091, 22865455]

約数ペア:

[(1, 22865455), (5, 4573091), (19, 1203445), (95, 240689), (233, 98135), (1033, 22135), (1165, 19627), (4427, 5165)]