13486086

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 31449600

約数和(自身を除く): 17963514

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 839, 846, 893, 1678, 1786, 2517, 2679, 5034, 5358, 7551, 8037, 15102, 15941, 16074, 31882, 39433, 47823, 78866, 95646, 118299, 143469, 236598, 286938, 354897, 709794, 749227, 1498454, 2247681, 4495362, 6743043, 13486086]

約数ペア:

[(1, 13486086), (2, 6743043), (3, 4495362), (6, 2247681), (9, 1498454), (18, 749227), (19, 709794), (38, 354897), (47, 286938), (57, 236598), (94, 143469), (114, 118299), (141, 95646), (171, 78866), (282, 47823), (342, 39433), (423, 31882), (839, 16074), (846, 15941), (893, 15102), (1678, 8037), (1786, 7551), (2517, 5358), (2679, 5034)]