19824002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{1049}}^1$

素因数の和:1921

約数の個数: 16

約数和(自身を含む): 32508000

約数和(自身を除く): 12683998

約数列:

[1, 2, 11, 22, 859, 1049, 1718, 2098, 9449, 11539, 18898, 23078, 901091, 1802182, 9912001, 19824002]

約数ペア:

[(1, 19824002), (2, 9912001), (11, 1802182), (22, 901091), (859, 23078), (1049, 18898), (1718, 11539), (2098, 9449)]