22176154

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 48263040

約数和(自身を除く): 26086886

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 53, 77, 91, 106, 121, 133, 143, 154, 182, 209, 242, 247, 266, 286, 371, 418, 494, 583, 689, 742, 847, 1001, 1007, 1166, 1378, 1463, 1573, 1694, 1729, 2002, 2014, 2299, 2717, 2926, 3146, 3458, 4081, 4598, 4823, 5434, 6413, 7049, 7579, 8162, 9646, 11011, 11077, 12826, 13091, 14098, 15158, 16093, 19019, 22022, 22154, 26182, 29887, 32186, 38038, 44891, 53053, 59774, 77539, 83369, 89782, 91637, 106106, 121847, 144001, 155078, 166738, 183274, 209209, 243694, 288002, 418418, 583583, 852929, 1008007, 1167166, 1584011, 1705858, 2016014, 3168022, 11088077, 22176154]

約数ペア:

[(1, 22176154), (2, 11088077), (7, 3168022), (11, 2016014), (13, 1705858), (14, 1584011), (19, 1167166), (22, 1008007), (26, 852929), (38, 583583), (53, 418418), (77, 288002), (91, 243694), (106, 209209), (121, 183274), (133, 166738), (143, 155078), (154, 144001), (182, 121847), (209, 106106), (242, 91637), (247, 89782), (266, 83369), (286, 77539), (371, 59774), (418, 53053), (494, 44891), (583, 38038), (689, 32186), (742, 29887), (847, 26182), (1001, 22154), (1007, 22022), (1166, 19019), (1378, 16093), (1463, 15158), (1573, 14098), (1694, 13091), (1729, 12826), (2002, 11077), (2014, 11011), (2299, 9646), (2717, 8162), (2926, 7579), (3146, 7049), (3458, 6413), (4081, 5434), (4598, 4823)]