19005354866

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{7211}}^1\times {\mathrm{9619}}^1$

素因数の和:16969

約数の個数: 16

約数和(自身を含む): 28723088160

約数和(自身を除く): 9717733294

約数列:

[1, 2, 137, 274, 7211, 9619, 14422, 19238, 987907, 1317803, 1975814, 2635606, 69362609, 138725218, 9502677433, 19005354866]

約数ペア:

[(1, 19005354866), (2, 9502677433), (137, 138725218), (274, 69362609), (7211, 2635606), (9619, 1975814), (14422, 1317803), (19238, 987907)]