249534138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5941289}}^1$

素因数の和:5941301

約数の個数: 16

約数和(自身を含む): 570363840

約数和(自身を除く): 320829702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5941289, 11882578, 17823867, 35647734, 41589023, 83178046, 124767069, 249534138]

約数ペア:

[(1, 249534138), (2, 124767069), (3, 83178046), (6, 41589023), (7, 35647734), (14, 17823867), (21, 11882578), (42, 5941289)]