7988214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2179}}^1$

素因数の和:2244

約数の個数: 32

約数和(自身を含む): 17579520

約数和(自身を除く): 9591306

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 2179, 3666, 4358, 6537, 13074, 28327, 56654, 84981, 102413, 169962, 204826, 307239, 614478, 1331369, 2662738, 3994107, 7988214]

約数ペア:

[(1, 7988214), (2, 3994107), (3, 2662738), (6, 1331369), (13, 614478), (26, 307239), (39, 204826), (47, 169962), (78, 102413), (94, 84981), (141, 56654), (282, 28327), (611, 13074), (1222, 6537), (1833, 4358), (2179, 3666)]