8940412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9049}}^1$

素因数の和:9085

約数の個数: 24

約数和(自身を含む): 17738000

約数和(自身を除く): 8797588

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 9049, 18098, 36196, 117637, 171931, 235274, 343862, 470548, 687724, 2235103, 4470206, 8940412]

約数ペア:

[(1, 8940412), (2, 4470206), (4, 2235103), (13, 687724), (19, 470548), (26, 343862), (38, 235274), (52, 171931), (76, 117637), (247, 36196), (494, 18098), (988, 9049)]