12270726

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1$

素因数の和:1341

約数の個数: 48

約数和(自身を含む): 29352960

約数和(自身を除く): 17082234

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1279, 1599, 2558, 3198, 3837, 4797, 7674, 9594, 11511, 16627, 23022, 33254, 49881, 52439, 99762, 104878, 149643, 157317, 299286, 314634, 471951, 681707, 943902, 1363414, 2045121, 4090242, 6135363, 12270726]

約数ペア:

[(1, 12270726), (2, 6135363), (3, 4090242), (6, 2045121), (9, 1363414), (13, 943902), (18, 681707), (26, 471951), (39, 314634), (41, 299286), (78, 157317), (82, 149643), (117, 104878), (123, 99762), (234, 52439), (246, 49881), (369, 33254), (533, 23022), (738, 16627), (1066, 11511), (1279, 9594), (1599, 7674), (2558, 4797), (3198, 3837)]