27480518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{6329}}^1$

素因数の和:6511

約数の個数: 16

約数和(自身を含む): 44664480

約数和(自身を除く): 17183962

約数列:

[1, 2, 13, 26, 167, 334, 2171, 4342, 6329, 12658, 82277, 164554, 1056943, 2113886, 13740259, 27480518]

約数ペア:

[(1, 27480518), (2, 13740259), (13, 2113886), (26, 1056943), (167, 164554), (334, 82277), (2171, 12658), (4342, 6329)]