8891885183

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1\times {\mathrm{11491}}^1$

素因数の和:11942

約数の個数: 16

約数和(自身を含む): 9460214400

約数和(自身を除く): 568329217

約数列:

[1, 19, 139, 293, 2641, 5567, 11491, 40727, 218329, 773813, 1597249, 3366863, 30347731, 63970397, 467993957, 8891885183]

約数ペア:

[(1, 8891885183), (19, 467993957), (139, 63970397), (293, 30347731), (2641, 3366863), (5567, 1597249), (11491, 773813), (40727, 218329)]