26152218

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{3371}}^1$

素因数の和:3810

約数の個数: 24

約数和(自身を含む): 56811456

約数和(自身を除く): 30659238

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 2586, 3371, 3879, 6742, 7758, 10113, 20226, 30339, 60678, 1452901, 2905802, 4358703, 8717406, 13076109, 26152218]

約数ペア:

[(1, 26152218), (2, 13076109), (3, 8717406), (6, 4358703), (9, 2905802), (18, 1452901), (431, 60678), (862, 30339), (1293, 20226), (2586, 10113), (3371, 7758), (3879, 6742)]