24972642

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{20707}}^1$

素因数の和:20782

約数の個数: 24

約数和(自身を含む): 54917616

約数和(自身を除く): 29944974

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 20707, 41414, 62121, 124242, 186363, 372726, 1387369, 2774738, 4162107, 8324214, 12486321, 24972642]

約数ペア:

[(1, 24972642), (2, 12486321), (3, 8324214), (6, 4162107), (9, 2774738), (18, 1387369), (67, 372726), (134, 186363), (201, 124242), (402, 62121), (603, 41414), (1206, 20707)]