12880344

素因数分解:

$2^3\times 3^1\times {\mathrm{317}}^1\times {\mathrm{1693}}^1$

素因数の和:2019

約数の個数: 32

約数和(自身を含む): 32321520

約数和(自身を除く): 19441176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 317, 634, 951, 1268, 1693, 1902, 2536, 3386, 3804, 5079, 6772, 7608, 10158, 13544, 20316, 40632, 536681, 1073362, 1610043, 2146724, 3220086, 4293448, 6440172, 12880344]

約数ペア:

[(1, 12880344), (2, 6440172), (3, 4293448), (4, 3220086), (6, 2146724), (8, 1610043), (12, 1073362), (24, 536681), (317, 40632), (634, 20316), (951, 13544), (1268, 10158), (1693, 7608), (1902, 6772), (2536, 5079), (3386, 3804)]