556806371042

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{20089}}^1\times {\mathrm{602543}}^1$

素因数の和:622657

約数の個数: 16

約数和(自身を含む): 871567845120

約数和(自身を除く): 314761474078

約数列:

[1, 2, 23, 46, 20089, 40178, 462047, 602543, 924094, 1205086, 13858489, 27716978, 12104486327, 24208972654, 278403185521, 556806371042]

約数ペア:

[(1, 556806371042), (2, 278403185521), (23, 24208972654), (46, 12104486327), (20089, 27716978), (40178, 13858489), (462047, 1205086), (602543, 924094)]