20339544

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{36847}}^1$

素因数の和:36879

約数の個数: 32

約数和(自身を含む): 53061120

約数和(自身を除く): 32721576

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 36847, 73694, 110541, 147388, 221082, 294776, 442164, 847481, 884328, 1694962, 2542443, 3389924, 5084886, 6779848, 10169772, 20339544]

約数ペア:

[(1, 20339544), (2, 10169772), (3, 6779848), (4, 5084886), (6, 3389924), (8, 2542443), (12, 1694962), (23, 884328), (24, 847481), (46, 442164), (69, 294776), (92, 221082), (138, 147388), (184, 110541), (276, 73694), (552, 36847)]