18827103358

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1061}}^1\times {\mathrm{6007}}^1$

素因数の和:7288

約数の個数: 32

約数和(自身を含む): 32463963648

約数和(自身を除く): 13636860290

約数列:

[1, 2, 7, 14, 211, 422, 1061, 1477, 2122, 2954, 6007, 7427, 12014, 14854, 42049, 84098, 223871, 447742, 1267477, 1567097, 2534954, 3134194, 6373427, 8872339, 12746854, 17744678, 44613989, 89227978, 1344793097, 2689586194, 9413551679, 18827103358]

約数ペア:

[(1, 18827103358), (2, 9413551679), (7, 2689586194), (14, 1344793097), (211, 89227978), (422, 44613989), (1061, 17744678), (1477, 12746854), (2122, 8872339), (2954, 6373427), (6007, 3134194), (7427, 2534954), (12014, 1567097), (14854, 1267477), (42049, 447742), (84098, 223871)]