18714157033

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{269}}^1\times {\mathrm{37423}}^1$

素因数の和:37729

約数の個数: 24

約数和(自身を含む): 22189438080

約数和(自身を除く): 3475281047

約数列:

[1, 11, 13, 143, 169, 269, 1859, 2959, 3497, 37423, 38467, 45461, 411653, 486499, 500071, 5351489, 6324487, 10066787, 69569357, 110734657, 130868231, 1439550541, 1701287003, 18714157033]

約数ペア:

[(1, 18714157033), (11, 1701287003), (13, 1439550541), (143, 130868231), (169, 110734657), (269, 69569357), (1859, 10066787), (2959, 6324487), (3497, 5351489), (37423, 500071), (38467, 486499), (45461, 411653)]