24997939

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 28075680

約数和(自身を除く): 3077741

約数列:

[1, 17, 19, 193, 323, 401, 3281, 3667, 6817, 7619, 62339, 77393, 129523, 1315681, 1470467, 24997939]

約数ペア:

[(1, 24997939), (17, 1470467), (19, 1315681), (193, 129523), (323, 77393), (401, 62339), (3281, 7619), (3667, 6817)]