9819165185

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{839}}^1\times {\mathrm{28201}}^1$

素因数の和:29128

約数の個数: 16

約数和(自身を含む): 11939598720

約数和(自身を除く): 2120433535

約数列:

[1, 5, 83, 415, 839, 4195, 28201, 69637, 141005, 348185, 2340683, 11703415, 23660639, 118303195, 1963833037, 9819165185]

約数ペア:

[(1, 9819165185), (5, 1963833037), (83, 118303195), (415, 23660639), (839, 11703415), (4195, 2340683), (28201, 348185), (69637, 141005)]