12164004

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{4759}}^1$

素因数の和:4840

約数の個数: 36

約数和(自身を含む): 31187520

約数和(自身を除く): 19023516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 4759, 9518, 14277, 19036, 28554, 42831, 57108, 85662, 171324, 337889, 675778, 1013667, 1351556, 2027334, 3041001, 4054668, 6082002, 12164004]

約数ペア:

[(1, 12164004), (2, 6082002), (3, 4054668), (4, 3041001), (6, 2027334), (9, 1351556), (12, 1013667), (18, 675778), (36, 337889), (71, 171324), (142, 85662), (213, 57108), (284, 42831), (426, 28554), (639, 19036), (852, 14277), (1278, 9518), (2556, 4759)]