1274004

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:876

約数の個数: 36

約数和(自身を含む): 3299296

約数和(自身を除く): 2025292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 823, 1548, 1646, 2469, 3292, 4938, 7407, 9876, 14814, 29628, 35389, 70778, 106167, 141556, 212334, 318501, 424668, 637002, 1274004]

約数ペア:

[(1, 1274004), (2, 637002), (3, 424668), (4, 318501), (6, 212334), (9, 141556), (12, 106167), (18, 70778), (36, 35389), (43, 29628), (86, 14814), (129, 9876), (172, 7407), (258, 4938), (387, 3292), (516, 2469), (774, 1646), (823, 1548)]