26980453712

素因数分解:

$2^4\times {\mathrm{1063}}^1\times {\mathrm{1586339}}^1$

素因数の和:1587410

約数の個数: 20

約数和(自身を含む): 52323838560

約数和(自身を除く): 25343384848

約数列:

[1, 2, 4, 8, 16, 1063, 2126, 4252, 8504, 17008, 1586339, 3172678, 6345356, 12690712, 25381424, 1686278357, 3372556714, 6745113428, 13490226856, 26980453712]

約数ペア:

[(1, 26980453712), (2, 13490226856), (4, 6745113428), (8, 3372556714), (16, 1686278357), (1063, 25381424), (2126, 12690712), (4252, 6345356), (8504, 3172678), (17008, 1586339)]