17918804982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4027}}^1\times {\mathrm{57047}}^1$

素因数の和:61092

約数の個数: 32

約数和(自身を含む): 38604609792

約数和(自身を除く): 20685804810

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4027, 8054, 12081, 24162, 52351, 57047, 104702, 114094, 157053, 171141, 314106, 342282, 741611, 1483222, 2224833, 4449666, 229728269, 459456538, 689184807, 1378369614, 2986467497, 5972934994, 8959402491, 17918804982]

約数ペア:

[(1, 17918804982), (2, 8959402491), (3, 5972934994), (6, 2986467497), (13, 1378369614), (26, 689184807), (39, 459456538), (78, 229728269), (4027, 4449666), (8054, 2224833), (12081, 1483222), (24162, 741611), (52351, 342282), (57047, 314106), (104702, 171141), (114094, 157053)]