12757806

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 28894320

約数和(自身を除く): 16136514

約数列:

[1, 2, 3, 6, 9, 18, 41, 59, 82, 118, 123, 177, 246, 293, 354, 369, 531, 586, 738, 879, 1062, 1758, 2419, 2637, 4838, 5274, 7257, 12013, 14514, 17287, 21771, 24026, 34574, 36039, 43542, 51861, 72078, 103722, 108117, 155583, 216234, 311166, 708767, 1417534, 2126301, 4252602, 6378903, 12757806]

約数ペア:

[(1, 12757806), (2, 6378903), (3, 4252602), (6, 2126301), (9, 1417534), (18, 708767), (41, 311166), (59, 216234), (82, 155583), (118, 108117), (123, 103722), (177, 72078), (246, 51861), (293, 43542), (354, 36039), (369, 34574), (531, 24026), (586, 21771), (738, 17287), (879, 14514), (1062, 12013), (1758, 7257), (2419, 5274), (2637, 4838)]