19654206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22907}}^1$

素因数の和:22936

約数の個数: 32

約数和(自身を含む): 46182528

約数和(自身を除く): 26528322

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 22907, 45814, 68721, 137442, 251977, 297791, 503954, 595582, 755931, 893373, 1511862, 1786746, 3275701, 6551402, 9827103, 19654206]

約数ペア:

[(1, 19654206), (2, 9827103), (3, 6551402), (6, 3275701), (11, 1786746), (13, 1511862), (22, 893373), (26, 755931), (33, 595582), (39, 503954), (66, 297791), (78, 251977), (143, 137442), (286, 68721), (429, 45814), (858, 22907)]