3786103684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{8719}}^1$

素因数の和:8944

約数の個数: 48

約数和(自身を含む): 7383398400

約数和(自身を除く): 3597294716

約数列:

[1, 2, 4, 11, 22, 44, 71, 139, 142, 278, 284, 556, 781, 1529, 1562, 3058, 3124, 6116, 8719, 9869, 17438, 19738, 34876, 39476, 95909, 108559, 191818, 217118, 383636, 434236, 619049, 1211941, 1238098, 2423882, 2476196, 4847764, 6809539, 13331351, 13619078, 26662702, 27238156, 53325404, 86047811, 172095622, 344191244, 946525921, 1893051842, 3786103684]

約数ペア:

[(1, 3786103684), (2, 1893051842), (4, 946525921), (11, 344191244), (22, 172095622), (44, 86047811), (71, 53325404), (139, 27238156), (142, 26662702), (278, 13619078), (284, 13331351), (556, 6809539), (781, 4847764), (1529, 2476196), (1562, 2423882), (3058, 1238098), (3124, 1211941), (6116, 619049), (8719, 434236), (9869, 383636), (17438, 217118), (19738, 191818), (34876, 108559), (39476, 95909)]