20140866

素因数分解:

$2^1\times 3^3\times {\mathrm{372979}}^1$

素因数の和:372990

約数の個数: 16

約数和(自身を含む): 44757600

約数和(自身を除く): 24616734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 372979, 745958, 1118937, 2237874, 3356811, 6713622, 10070433, 20140866]

約数ペア:

[(1, 20140866), (2, 10070433), (3, 6713622), (6, 3356811), (9, 2237874), (18, 1118937), (27, 745958), (54, 372979)]