12281706

素因数分解:

$2^1\times 3^5\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:737

約数の個数: 48

約数和(自身を含む): 28383264

約数和(自身を除く): 16101558

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 243, 333, 486, 666, 683, 999, 1366, 1998, 2049, 2997, 4098, 5994, 6147, 8991, 12294, 17982, 18441, 25271, 36882, 50542, 55323, 75813, 110646, 151626, 165969, 227439, 331938, 454878, 682317, 1364634, 2046951, 4093902, 6140853, 12281706]

約数ペア:

[(1, 12281706), (2, 6140853), (3, 4093902), (6, 2046951), (9, 1364634), (18, 682317), (27, 454878), (37, 331938), (54, 227439), (74, 165969), (81, 151626), (111, 110646), (162, 75813), (222, 55323), (243, 50542), (333, 36882), (486, 25271), (666, 18441), (683, 17982), (999, 12294), (1366, 8991), (1998, 6147), (2049, 5994), (2997, 4098)]