6878128

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{8111}}^1$

素因数の和:8172

約数の個数: 20

約数和(自身を含む): 13579488

約数和(自身を除く): 6701360

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 8111, 16222, 32444, 64888, 129776, 429883, 859766, 1719532, 3439064, 6878128]

約数ペア:

[(1, 6878128), (2, 3439064), (4, 1719532), (8, 859766), (16, 429883), (53, 129776), (106, 64888), (212, 32444), (424, 16222), (848, 8111)]