28017942337

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2409731}}^1$

素因数の和:2409900

約数の個数: 16

約数和(自身を含む): 35162809344

約数和(自身を除く): 7144867007

約数列:

[1, 7, 11, 77, 151, 1057, 1661, 11627, 2409731, 16868117, 26507041, 185549287, 363869381, 2547085667, 4002563191, 28017942337]

約数ペア:

[(1, 28017942337), (7, 4002563191), (11, 2547085667), (77, 363869381), (151, 185549287), (1057, 26507041), (1661, 16868117), (11627, 2409731)]