5181176

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 13063680

約数和(自身を除く): 7882504

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 647, 728, 1001, 1144, 1294, 2002, 2588, 4004, 4529, 5176, 7117, 8008, 8411, 9058, 14234, 16822, 18116, 28468, 33644, 36232, 49819, 56936, 58877, 67288, 92521, 99638, 117754, 185042, 199276, 235508, 370084, 398552, 471016, 647647, 740168, 1295294, 2590588, 5181176]

約数ペア:

[(1, 5181176), (2, 2590588), (4, 1295294), (7, 740168), (8, 647647), (11, 471016), (13, 398552), (14, 370084), (22, 235508), (26, 199276), (28, 185042), (44, 117754), (52, 99638), (56, 92521), (77, 67288), (88, 58877), (91, 56936), (104, 49819), (143, 36232), (154, 33644), (182, 28468), (286, 18116), (308, 16822), (364, 14234), (572, 9058), (616, 8411), (647, 8008), (728, 7117), (1001, 5176), (1144, 4529), (1294, 4004), (2002, 2588)]