89354018

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{1583}}^1$

素因数の和:1778

約数の個数: 24

約数和(自身を含む): 146095488

約数和(自身を除く): 56741470

約数列:

[1, 2, 13, 26, 167, 169, 334, 338, 1583, 2171, 3166, 4342, 20579, 28223, 41158, 56446, 264361, 267527, 528722, 535054, 3436693, 6873386, 44677009, 89354018]

約数ペア:

[(1, 89354018), (2, 44677009), (13, 6873386), (26, 3436693), (167, 535054), (169, 528722), (334, 267527), (338, 264361), (1583, 56446), (2171, 41158), (3166, 28223), (4342, 20579)]