38865190897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1049}}^1\times {\mathrm{2459}}^1$

素因数の和:3601

約数の個数: 32

約数和(自身を含む): 44840880000

約数和(自身を除く): 5975689103

約数列:

[1, 13, 19, 61, 247, 793, 1049, 1159, 2459, 13637, 15067, 19931, 31967, 46721, 63989, 149999, 259103, 607373, 831857, 1215791, 1949987, 2579491, 2849981, 15805283, 33533383, 37049753, 49010329, 157348951, 637134277, 2045536363, 2989630069, 38865190897]

約数ペア:

[(1, 38865190897), (13, 2989630069), (19, 2045536363), (61, 637134277), (247, 157348951), (793, 49010329), (1049, 37049753), (1159, 33533383), (2459, 15805283), (13637, 2849981), (15067, 2579491), (19931, 1949987), (31967, 1215791), (46721, 831857), (63989, 607373), (149999, 259103)]