27730786

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{11119}}^1$

素因数の和:11193

約数の個数: 16

約数和(自身を含む): 44035200

約数和(自身を除く): 16304414

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 11119, 22238, 322451, 478117, 644902, 956234, 13865393, 27730786]

約数ペア:

[(1, 27730786), (2, 13865393), (29, 956234), (43, 644902), (58, 478117), (86, 322451), (1247, 22238), (2494, 11119)]