87943978

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1\times {\mathrm{941}}^1$

素因数の和:1589

約数の個数: 16

約数和(自身を含む): 133884576

約数和(自身を除く): 45940598

約数列:

[1, 2, 83, 166, 563, 941, 1126, 1882, 46729, 78103, 93458, 156206, 529783, 1059566, 43971989, 87943978]

約数ペア:

[(1, 87943978), (2, 43971989), (83, 1059566), (166, 529783), (563, 156206), (941, 93458), (1126, 78103), (1882, 46729)]