13044784

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{15383}}^1$

素因数の和:15444

約数の個数: 20

約数和(自身を含む): 25752816

約数和(自身を除く): 12708032

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 15383, 30766, 61532, 123064, 246128, 815299, 1630598, 3261196, 6522392, 13044784]

約数ペア:

[(1, 13044784), (2, 6522392), (4, 3261196), (8, 1630598), (16, 815299), (53, 246128), (106, 123064), (212, 61532), (424, 30766), (848, 15383)]