12578104

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2917}}^1$

素因数の和:2948

約数の個数: 48

約数和(自身を含む): 29938680

約数和(自身を除く): 17360576

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 2917, 4312, 5834, 11668, 20419, 23336, 32087, 40838, 64174, 81676, 128348, 142933, 163352, 224609, 256696, 285866, 449218, 571732, 898436, 1143464, 1572263, 1796872, 3144526, 6289052, 12578104]

約数ペア:

[(1, 12578104), (2, 6289052), (4, 3144526), (7, 1796872), (8, 1572263), (11, 1143464), (14, 898436), (22, 571732), (28, 449218), (44, 285866), (49, 256696), (56, 224609), (77, 163352), (88, 142933), (98, 128348), (154, 81676), (196, 64174), (308, 40838), (392, 32087), (539, 23336), (616, 20419), (1078, 11668), (2156, 5834), (2917, 4312)]