38400847

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 40919040

約数和(自身を除く): 2518193

約数列:

[1, 31, 71, 73, 239, 2201, 2263, 5183, 7409, 16969, 17447, 160673, 526039, 540857, 1238737, 38400847]

約数ペア:

[(1, 38400847), (31, 1238737), (71, 540857), (73, 526039), (239, 160673), (2201, 17447), (2263, 16969), (5183, 7409)]