74009131

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{1889}}^1$

素因数の和:2118

約数の個数: 16

約数和(自身を含む): 87998400

約数和(自身を除く): 13989269

約数列:

[1, 7, 29, 193, 203, 1351, 1889, 5597, 13223, 39179, 54781, 364577, 383467, 2552039, 10572733, 74009131]

約数ペア:

[(1, 74009131), (7, 10572733), (29, 2552039), (193, 383467), (203, 364577), (1351, 54781), (1889, 39179), (5597, 13223)]