33156931918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1\times {\mathrm{20693}}^1$

素因数の和:21300

約数の個数: 32

約数和(自身を含む): 54702685152

約数和(自身を除く): 21545753234

約数列:

[1, 2, 11, 22, 173, 346, 421, 842, 1903, 3806, 4631, 9262, 20693, 41386, 72833, 145666, 227623, 455246, 801163, 1602326, 3579889, 7159778, 8711753, 17423506, 39378779, 78757558, 95829283, 191658566, 1507133269, 3014266538, 16578465959, 33156931918]

約数ペア:

[(1, 33156931918), (2, 16578465959), (11, 3014266538), (22, 1507133269), (173, 191658566), (346, 95829283), (421, 78757558), (842, 39378779), (1903, 17423506), (3806, 8711753), (4631, 7159778), (9262, 3579889), (20693, 1602326), (41386, 801163), (72833, 455246), (145666, 227623)]