9221906

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{643}}^1$

素因数の和:817

約数の個数: 16

約数和(自身を含む): 14188608

約数和(自身を除く): 4966702

約数列:

[1, 2, 71, 101, 142, 202, 643, 1286, 7171, 14342, 45653, 64943, 91306, 129886, 4610953, 9221906]

約数ペア:

[(1, 9221906), (2, 4610953), (71, 129886), (101, 91306), (142, 64943), (202, 45653), (643, 14342), (1286, 7171)]