12486907

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 13688640

約数和(自身を除く): 1201733

約数列:

[1, 23, 29, 97, 193, 667, 2231, 2813, 4439, 5597, 18721, 64699, 128731, 430583, 542909, 12486907]

約数ペア:

[(1, 12486907), (23, 542909), (29, 430583), (97, 128731), (193, 64699), (667, 18721), (2231, 5597), (2813, 4439)]