12206988

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{3169}}^1$

素因数の和:3286

約数の個数: 36

約数和(自身を含む): 31154760

約数和(自身を除く): 18947772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3169, 3852, 6338, 9507, 12676, 19014, 28521, 38028, 57042, 114084, 339083, 678166, 1017249, 1356332, 2034498, 3051747, 4068996, 6103494, 12206988]

約数ペア:

[(1, 12206988), (2, 6103494), (3, 4068996), (4, 3051747), (6, 2034498), (9, 1356332), (12, 1017249), (18, 678166), (36, 339083), (107, 114084), (214, 57042), (321, 38028), (428, 28521), (642, 19014), (963, 12676), (1284, 9507), (1926, 6338), (3169, 3852)]