25980453212

素因数分解:

$2^2\times 7^1\times {\mathrm{14197}}^1\times {\mathrm{65357}}^1$

素因数の和:79565

約数の個数: 24

約数和(自身を含む): 51965361504

約数和(自身を除く): 25984908292

約数列:

[1, 2, 4, 7, 14, 28, 14197, 28394, 56788, 65357, 99379, 130714, 198758, 261428, 397516, 457499, 914998, 1829996, 927873329, 1855746658, 3711493316, 6495113303, 12990226606, 25980453212]

約数ペア:

[(1, 25980453212), (2, 12990226606), (4, 6495113303), (7, 3711493316), (14, 1855746658), (28, 927873329), (14197, 1829996), (28394, 914998), (56788, 457499), (65357, 397516), (99379, 261428), (130714, 198758)]