6813804972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43678237}}^1$

素因数の和:43678257

約数の個数: 24

約数和(自身を含む): 17121869296

約数和(自身を除く): 10308064324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 43678237, 87356474, 131034711, 174712948, 262069422, 524138844, 567817081, 1135634162, 1703451243, 2271268324, 3406902486, 6813804972]

約数ペア:

[(1, 6813804972), (2, 3406902486), (3, 2271268324), (4, 1703451243), (6, 1135634162), (12, 567817081), (13, 524138844), (26, 262069422), (39, 174712948), (52, 131034711), (78, 87356474), (156, 43678237)]