8077896721

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{244481}}^1$

素因数の和:244584

約数の個数: 16

約数和(自身を含む): 8918703360

約数和(自身を除く): 840806639

約数列:

[1, 19, 37, 47, 703, 893, 1739, 33041, 244481, 4645139, 9045797, 11490607, 171870143, 218321533, 425152459, 8077896721]

約数ペア:

[(1, 8077896721), (19, 425152459), (37, 218321533), (47, 171870143), (703, 11490607), (893, 9045797), (1739, 4645139), (33041, 244481)]