5219669

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1399}}^1$

素因数の和:1460

約数の個数: 16

約数和(自身を含む): 6585600

約数和(自身を除く): 1365931

約数列:

[1, 7, 13, 41, 91, 287, 533, 1399, 3731, 9793, 18187, 57359, 127309, 401513, 745667, 5219669]

約数ペア:

[(1, 5219669), (7, 745667), (13, 401513), (41, 127309), (91, 57359), (287, 18187), (533, 9793), (1399, 3731)]