12157432885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{7691}}^1$

素因数の和:8085

約数の個数: 32

約数和(自身を含む): 15956777088

約数和(自身を除く): 3799344203

約数列:

[1, 5, 13, 65, 83, 293, 415, 1079, 1465, 3809, 5395, 7691, 19045, 24319, 38455, 99983, 121595, 316147, 499915, 638353, 1580735, 2253463, 3191765, 8298589, 11267315, 29295019, 41492945, 146475095, 187037429, 935187145, 2431486577, 12157432885]

約数ペア:

[(1, 12157432885), (5, 2431486577), (13, 935187145), (65, 187037429), (83, 146475095), (293, 41492945), (415, 29295019), (1079, 11267315), (1465, 8298589), (3809, 3191765), (5395, 2253463), (7691, 1580735), (19045, 638353), (24319, 499915), (38455, 316147), (99983, 121595)]