1940803562

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{727}}^1\times {\mathrm{7457}}^1$

素因数の和:8365

約数の個数: 16

約数和(自身を含む): 2931888960

約数和(自身を除く): 991085398

約数列:

[1, 2, 179, 358, 727, 1454, 7457, 14914, 130133, 260266, 1334803, 2669606, 5421239, 10842478, 970401781, 1940803562]

約数ペア:

[(1, 1940803562), (2, 970401781), (179, 10842478), (358, 5421239), (727, 2669606), (1454, 1334803), (7457, 260266), (14914, 130133)]