18883906213

素因数分解:

${\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{15121}}^1$

素因数の和:15588

約数の個数: 16

約数和(自身を含む): 19576336320

約数和(自身を除く): 692430107

約数列:

[1, 59, 61, 347, 3599, 15121, 20473, 21167, 892139, 922381, 1248853, 5246987, 54420479, 309572233, 320066207, 18883906213]

約数ペア:

[(1, 18883906213), (59, 320066207), (61, 309572233), (347, 54420479), (3599, 5246987), (15121, 1248853), (20473, 922381), (21167, 892139)]