20022898

素因数分解:

$2^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{3089}}^1$

素因数の和:3561

約数の個数: 16

約数和(自身を含む): 34410240

約数和(自身を除く): 14387342

約数列:

[1, 2, 7, 14, 463, 926, 3089, 3241, 6178, 6482, 21623, 43246, 1430207, 2860414, 10011449, 20022898]

約数ペア:

[(1, 20022898), (2, 10011449), (7, 2860414), (14, 1430207), (463, 43246), (926, 21623), (3089, 6482), (3241, 6178)]