15703129744

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{94397}}^1$

素因数の和:94723

約数の個数: 40

約数和(自身を含む): 31358638008

約数和(自身を除く): 15655508264

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 281, 296, 562, 592, 1124, 2248, 4496, 10397, 20794, 41588, 83176, 94397, 166352, 188794, 377588, 755176, 1510352, 3492689, 6985378, 13970756, 26525557, 27941512, 53051114, 55883024, 106102228, 212204456, 424408912, 981445609, 1962891218, 3925782436, 7851564872, 15703129744]

約数ペア:

[(1, 15703129744), (2, 7851564872), (4, 3925782436), (8, 1962891218), (16, 981445609), (37, 424408912), (74, 212204456), (148, 106102228), (281, 55883024), (296, 53051114), (562, 27941512), (592, 26525557), (1124, 13970756), (2248, 6985378), (4496, 3492689), (10397, 1510352), (20794, 755176), (41588, 377588), (83176, 188794), (94397, 166352)]