86980386

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{88937}}^1$

素因数の和:89105

約数の個数: 16

約数和(自身を含む): 175029984

約数和(自身を除く): 88049598

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 88937, 177874, 266811, 533622, 14496731, 28993462, 43490193, 86980386]

約数ペア:

[(1, 86980386), (2, 43490193), (3, 28993462), (6, 14496731), (163, 533622), (326, 266811), (489, 177874), (978, 88937)]