12530388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1709}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 32175360

約数和(自身を除く): 19644972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1709, 1833, 2444, 3418, 3666, 5127, 6836, 7332, 10254, 20508, 22217, 44434, 66651, 80323, 88868, 133302, 160646, 240969, 266604, 321292, 481938, 963876, 1044199, 2088398, 3132597, 4176796, 6265194, 12530388]

約数ペア:

[(1, 12530388), (2, 6265194), (3, 4176796), (4, 3132597), (6, 2088398), (12, 1044199), (13, 963876), (26, 481938), (39, 321292), (47, 266604), (52, 240969), (78, 160646), (94, 133302), (141, 88868), (156, 80323), (188, 66651), (282, 44434), (564, 22217), (611, 20508), (1222, 10254), (1709, 7332), (1833, 6836), (2444, 5127), (3418, 3666)]