13388004

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{5903}}^1$

素因数の和:5926

約数の個数: 60

約数和(自身を含む): 40005504

約数和(自身を除く): 26617500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 5903, 11806, 17709, 23612, 35418, 41321, 53127, 70836, 82642, 106254, 123963, 159381, 165284, 212508, 247926, 318762, 371889, 478143, 495852, 637524, 743778, 956286, 1115667, 1487556, 1912572, 2231334, 3347001, 4462668, 6694002, 13388004]

約数ペア:

[(1, 13388004), (2, 6694002), (3, 4462668), (4, 3347001), (6, 2231334), (7, 1912572), (9, 1487556), (12, 1115667), (14, 956286), (18, 743778), (21, 637524), (27, 495852), (28, 478143), (36, 371889), (42, 318762), (54, 247926), (63, 212508), (81, 165284), (84, 159381), (108, 123963), (126, 106254), (162, 82642), (189, 70836), (252, 53127), (324, 41321), (378, 35418), (567, 23612), (756, 17709), (1134, 11806), (2268, 5903)]