8291229494986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{5641}}^1\times {\mathrm{329999}}^1$

素因数の和:335790

約数の個数: 32

約数和(自身を含む): 13271338080000

約数和(自身を除く): 4980108585014

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 5641, 11282, 95897, 191794, 329999, 659998, 738971, 1477942, 5609983, 11219966, 12562507, 25125014, 43229869, 86459738, 734907773, 1469815546, 1861524359, 3723048718, 31645914103, 63291828206, 243859691029, 487719382058, 4145614747493, 8291229494986]

約数ペア:

[(1, 8291229494986), (2, 4145614747493), (17, 487719382058), (34, 243859691029), (131, 63291828206), (262, 31645914103), (2227, 3723048718), (4454, 1861524359), (5641, 1469815546), (11282, 734907773), (95897, 86459738), (191794, 43229869), (329999, 25125014), (659998, 12562507), (738971, 11219966), (1477942, 5609983)]