20171193218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{709}}^1\times {\mathrm{3467}}^1$

素因数の和:4562

約数の個数: 32

約数和(自身を含む): 33152137920

約数和(自身を除く): 12980944702

約数列:

[1, 2, 11, 22, 373, 709, 746, 1418, 3467, 4103, 6934, 7799, 8206, 15598, 38137, 76274, 264457, 528914, 1293191, 2458103, 2586382, 2909027, 4916206, 5818054, 14225101, 27039133, 28450202, 54078266, 916872419, 1833744838, 10085596609, 20171193218]

約数ペア:

[(1, 20171193218), (2, 10085596609), (11, 1833744838), (22, 916872419), (373, 54078266), (709, 28450202), (746, 27039133), (1418, 14225101), (3467, 5818054), (4103, 4916206), (6934, 2909027), (7799, 2586382), (8206, 2458103), (15598, 1293191), (38137, 528914), (76274, 264457)]