18842322

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{43019}}^1$

素因数の和:43097

約数の個数: 16

約数和(自身を含む): 38201760

約数和(自身を除く): 19359438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 43019, 86038, 129057, 258114, 3140387, 6280774, 9421161, 18842322]

約数ペア:

[(1, 18842322), (2, 9421161), (3, 6280774), (6, 3140387), (73, 258114), (146, 129057), (219, 86038), (438, 43019)]