20131208628

素因数分解:

$2^2\times 3^1\times {\mathrm{2351}}^1\times {\mathrm{713569}}^1$

素因数の和:715927

約数の個数: 24

約数和(自身を含む): 46992865920

約数和(自身を除く): 26861657292

約数列:

[1, 2, 3, 4, 6, 12, 2351, 4702, 7053, 9404, 14106, 28212, 713569, 1427138, 2140707, 2854276, 4281414, 8562828, 1677600719, 3355201438, 5032802157, 6710402876, 10065604314, 20131208628]

約数ペア:

[(1, 20131208628), (2, 10065604314), (3, 6710402876), (4, 5032802157), (6, 3355201438), (12, 1677600719), (2351, 8562828), (4702, 4281414), (7053, 2854276), (9404, 2140707), (14106, 1427138), (28212, 713569)]