9997702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2689}}^1$

素因数の和:2728

約数の個数: 24

約数和(自身を含む): 17721720

約数和(自身を除く): 7724018

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 2689, 3718, 5378, 29579, 34957, 59158, 69914, 384527, 454441, 769054, 908882, 4998851, 9997702]

約数ペア:

[(1, 9997702), (2, 4998851), (11, 908882), (13, 769054), (22, 454441), (26, 384527), (143, 69914), (169, 59158), (286, 34957), (338, 29579), (1859, 5378), (2689, 3718)]