12328866

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:967

約数の個数: 48

約数和(自身を含む): 29585088

約数和(自身を除く): 17256222

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 877, 1278, 1562, 1754, 2343, 2631, 4686, 5262, 7029, 7893, 9647, 14058, 15786, 19294, 28941, 57882, 62267, 86823, 124534, 173646, 186801, 373602, 560403, 684937, 1120806, 1369874, 2054811, 4109622, 6164433, 12328866]

約数ペア:

[(1, 12328866), (2, 6164433), (3, 4109622), (6, 2054811), (9, 1369874), (11, 1120806), (18, 684937), (22, 560403), (33, 373602), (66, 186801), (71, 173646), (99, 124534), (142, 86823), (198, 62267), (213, 57882), (426, 28941), (639, 19294), (781, 15786), (877, 14058), (1278, 9647), (1562, 7893), (1754, 7029), (2343, 5262), (2631, 4686)]