22981806

素因数分解:

$2^1\times 3^4\times {\mathrm{141863}}^1$

素因数の和:141877

約数の個数: 20

約数和(自身を含む): 51496632

約数和(自身を除く): 28514826

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 141863, 283726, 425589, 851178, 1276767, 2553534, 3830301, 7660602, 11490903, 22981806]

約数ペア:

[(1, 22981806), (2, 11490903), (3, 7660602), (6, 3830301), (9, 2553534), (18, 1276767), (27, 851178), (54, 425589), (81, 283726), (162, 141863)]