418478945

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1\times {\mathrm{2297}}^1$

素因数の和:2824

約数の個数: 16

約数和(自身を含む): 509604480

約数和(自身を除く): 91125535

約数列:

[1, 5, 83, 415, 439, 2195, 2297, 11485, 36437, 182185, 190651, 953255, 1008383, 5041915, 83695789, 418478945]

約数ペア:

[(1, 418478945), (5, 83695789), (83, 5041915), (415, 1008383), (439, 953255), (2195, 190651), (2297, 182185), (11485, 36437)]