15694984019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{857}}^1\times {\mathrm{1543}}^1$

素因数の和:2507

約数の個数: 32

約数和(自身を含む): 18694900224

約数和(自身を除く): 2999916205

約数列:

[1, 11, 13, 83, 143, 857, 913, 1079, 1543, 9427, 11141, 11869, 16973, 20059, 71131, 122551, 128069, 220649, 782441, 924703, 1322351, 1408759, 1664897, 10171733, 14545861, 17190563, 18313867, 109755133, 189096193, 1207306463, 1426816729, 15694984019]

約数ペア:

[(1, 15694984019), (11, 1426816729), (13, 1207306463), (83, 189096193), (143, 109755133), (857, 18313867), (913, 17190563), (1079, 14545861), (1543, 10171733), (9427, 1664897), (11141, 1408759), (11869, 1322351), (16973, 924703), (20059, 782441), (71131, 220649), (122551, 128069)]