28650426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{682153}}^1$

素因数の和:682165

約数の個数: 16

約数和(自身を含む): 65486784

約数和(自身を除く): 36836358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 682153, 1364306, 2046459, 4092918, 4775071, 9550142, 14325213, 28650426]

約数ペア:

[(1, 28650426), (2, 14325213), (3, 9550142), (6, 4775071), (7, 4092918), (14, 2046459), (21, 1364306), (42, 682153)]