11640376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 26127360

約数和(自身を除く): 14486984

約数列:

[1, 2, 4, 8, 11, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 187, 248, 251, 341, 374, 502, 527, 682, 748, 1004, 1054, 1364, 1496, 2008, 2108, 2728, 2761, 4216, 4267, 5522, 5797, 7781, 8534, 11044, 11594, 15562, 17068, 22088, 23188, 31124, 34136, 46376, 46937, 62248, 85591, 93874, 132277, 171182, 187748, 264554, 342364, 375496, 529108, 684728, 1058216, 1455047, 2910094, 5820188, 11640376]

約数ペア:

[(1, 11640376), (2, 5820188), (4, 2910094), (8, 1455047), (11, 1058216), (17, 684728), (22, 529108), (31, 375496), (34, 342364), (44, 264554), (62, 187748), (68, 171182), (88, 132277), (124, 93874), (136, 85591), (187, 62248), (248, 46937), (251, 46376), (341, 34136), (374, 31124), (502, 23188), (527, 22088), (682, 17068), (748, 15562), (1004, 11594), (1054, 11044), (1364, 8534), (1496, 7781), (2008, 5797), (2108, 5522), (2728, 4267), (2761, 4216)]