13223196

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17491}}^1$

素因数の和:17511

約数の個数: 48

約数和(自身を含む): 39182080

約数和(自身を除く): 25958884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 17491, 34982, 52473, 69964, 104946, 122437, 157419, 209892, 244874, 314838, 367311, 472257, 489748, 629676, 734622, 944514, 1101933, 1469244, 1889028, 2203866, 3305799, 4407732, 6611598, 13223196]

約数ペア:

[(1, 13223196), (2, 6611598), (3, 4407732), (4, 3305799), (6, 2203866), (7, 1889028), (9, 1469244), (12, 1101933), (14, 944514), (18, 734622), (21, 629676), (27, 489748), (28, 472257), (36, 367311), (42, 314838), (54, 244874), (63, 209892), (84, 157419), (108, 122437), (126, 104946), (189, 69964), (252, 52473), (378, 34982), (756, 17491)]