8220320641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{207799}}^1$

素因数の和:208008

約数の個数: 16

約数和(自身を含む): 9425808000

約数和(自身を除く): 1205487359

約数列:

[1, 13, 17, 179, 221, 2327, 3043, 39559, 207799, 2701387, 3532583, 37196021, 45923579, 483548273, 632332357, 8220320641]

約数ペア:

[(1, 8220320641), (13, 632332357), (17, 483548273), (179, 45923579), (221, 37196021), (2327, 3532583), (3043, 2701387), (39559, 207799)]