22064042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 45287424

約数和(自身を除く): 23223382

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 103, 107, 143, 154, 182, 206, 214, 286, 721, 749, 1001, 1133, 1177, 1339, 1391, 1442, 1498, 2002, 2266, 2354, 2678, 2782, 7931, 8239, 9373, 9737, 11021, 14729, 15301, 15862, 16478, 18746, 19474, 22042, 29458, 30602, 77147, 103103, 107107, 121231, 143273, 154294, 206206, 214214, 242462, 286546, 848617, 1002911, 1576003, 1697234, 2005822, 3152006, 11032021, 22064042]

約数ペア:

[(1, 22064042), (2, 11032021), (7, 3152006), (11, 2005822), (13, 1697234), (14, 1576003), (22, 1002911), (26, 848617), (77, 286546), (91, 242462), (103, 214214), (107, 206206), (143, 154294), (154, 143273), (182, 121231), (206, 107107), (214, 103103), (286, 77147), (721, 30602), (749, 29458), (1001, 22042), (1133, 19474), (1177, 18746), (1339, 16478), (1391, 15862), (1442, 15301), (1498, 14729), (2002, 11021), (2266, 9737), (2354, 9373), (2678, 8239), (2782, 7931)]