22128106

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1579}}^1$

素因数の和:1619

約数の個数: 48

約数和(自身を含む): 45390240

約数和(自身を除く): 23262134

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 1579, 2002, 3158, 7007, 11053, 14014, 17369, 20527, 22106, 34738, 41054, 77371, 121583, 143689, 154742, 225797, 243166, 287378, 451594, 851081, 1005823, 1580579, 1702162, 2011646, 3161158, 11064053, 22128106]

約数ペア:

[(1, 22128106), (2, 11064053), (7, 3161158), (11, 2011646), (13, 1702162), (14, 1580579), (22, 1005823), (26, 851081), (49, 451594), (77, 287378), (91, 243166), (98, 225797), (143, 154742), (154, 143689), (182, 121583), (286, 77371), (539, 41054), (637, 34738), (1001, 22106), (1078, 20527), (1274, 17369), (1579, 14014), (2002, 11053), (3158, 7007)]