28638908543

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{6959}}^1\times {\mathrm{34583}}^1$

素因数の和:41566

約数の個数: 16

約数和(自身を含む): 34661468160

約数和(自身を除く): 6022559617

約数列:

[1, 7, 17, 119, 6959, 34583, 48713, 118303, 242081, 587911, 828121, 4115377, 240663097, 1684641679, 4091272649, 28638908543]

約数ペア:

[(1, 28638908543), (7, 4091272649), (17, 1684641679), (119, 240663097), (6959, 4115377), (34583, 828121), (48713, 587911), (118303, 242081)]