349356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4159}}^1$

素因数の和:4173

約数の個数: 24

約数和(自身を含む): 931840

約数和(自身を除く): 582484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4159, 8318, 12477, 16636, 24954, 29113, 49908, 58226, 87339, 116452, 174678, 349356]

約数ペア:

[(1, 349356), (2, 174678), (3, 116452), (4, 87339), (6, 58226), (7, 49908), (12, 29113), (14, 24954), (21, 16636), (28, 12477), (42, 8318), (84, 4159)]