7427002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{769}}^1$

素因数の和:1221

約数の個数: 16

約数和(自身を含む): 12196800

約数和(自身を除く): 4769798

約数列:

[1, 2, 11, 22, 439, 769, 878, 1538, 4829, 8459, 9658, 16918, 337591, 675182, 3713501, 7427002]

約数ペア:

[(1, 7427002), (2, 3713501), (11, 675182), (22, 337591), (439, 16918), (769, 9658), (878, 8459), (1538, 4829)]