8104554

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:371

約数の個数: 48

約数和(自身を含む): 18519072

約数和(自身を除く): 10414518

約数列:

[1, 2, 3, 6, 9, 18, 37, 43, 74, 86, 111, 129, 222, 258, 283, 333, 387, 566, 666, 774, 849, 1591, 1698, 2547, 3182, 4773, 5094, 9546, 10471, 12169, 14319, 20942, 24338, 28638, 31413, 36507, 62826, 73014, 94239, 109521, 188478, 219042, 450253, 900506, 1350759, 2701518, 4052277, 8104554]

約数ペア:

[(1, 8104554), (2, 4052277), (3, 2701518), (6, 1350759), (9, 900506), (18, 450253), (37, 219042), (43, 188478), (74, 109521), (86, 94239), (111, 73014), (129, 62826), (222, 36507), (258, 31413), (283, 28638), (333, 24338), (387, 20942), (566, 14319), (666, 12169), (774, 10471), (849, 9546), (1591, 5094), (1698, 4773), (2547, 3182)]