25706044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70621}}^1$

素因数の和:70645

約数の個数: 24

約数和(自身を含む): 55367648

約数和(自身を除く): 29661604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 70621, 141242, 282484, 494347, 918073, 988694, 1836146, 1977388, 3672292, 6426511, 12853022, 25706044]

約数ペア:

[(1, 25706044), (2, 12853022), (4, 6426511), (7, 3672292), (13, 1977388), (14, 1836146), (26, 988694), (28, 918073), (52, 494347), (91, 282484), (182, 141242), (364, 70621)]