22640926

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1861}}^1$

素因数の和:1960

約数の個数: 32

約数和(自身を含む): 42900480

約数和(自身を除く): 20259554

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 553, 869, 1106, 1738, 1861, 3722, 6083, 12166, 13027, 20471, 26054, 40942, 143297, 147019, 286594, 294038, 1029133, 1617209, 2058266, 3234418, 11320463, 22640926]

約数ペア:

[(1, 22640926), (2, 11320463), (7, 3234418), (11, 2058266), (14, 1617209), (22, 1029133), (77, 294038), (79, 286594), (154, 147019), (158, 143297), (553, 40942), (869, 26054), (1106, 20471), (1738, 13027), (1861, 12166), (3722, 6083)]