1338504

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1297}}^1$

素因数の和:1349

約数の個数: 32

約数和(自身を含む): 3426720

約数和(自身を除く): 2088216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1297, 2594, 3891, 5188, 7782, 10376, 15564, 31128, 55771, 111542, 167313, 223084, 334626, 446168, 669252, 1338504]

約数ペア:

[(1, 1338504), (2, 669252), (3, 446168), (4, 334626), (6, 223084), (8, 167313), (12, 111542), (24, 55771), (43, 31128), (86, 15564), (129, 10376), (172, 7782), (258, 5188), (344, 3891), (516, 2594), (1032, 1297)]