41389328

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2393}}^1$

素因数の和:2471

約数の個数: 40

約数和(自身を含む): 85494528

約数和(自身を除く): 44105200

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 752, 1081, 2162, 2393, 4324, 4786, 8648, 9572, 17296, 19144, 38288, 55039, 110078, 112471, 220156, 224942, 440312, 449884, 880624, 899768, 1799536, 2586833, 5173666, 10347332, 20694664, 41389328]

約数ペア:

[(1, 41389328), (2, 20694664), (4, 10347332), (8, 5173666), (16, 2586833), (23, 1799536), (46, 899768), (47, 880624), (92, 449884), (94, 440312), (184, 224942), (188, 220156), (368, 112471), (376, 110078), (752, 55039), (1081, 38288), (2162, 19144), (2393, 17296), (4324, 9572), (4786, 8648)]