986817076

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{107123}}^1$

素因数の和:107188

約数の個数: 36

約数和(自身を含む): 2051638848

約数和(自身を除く): 1064821772

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 9212, 107123, 214246, 428492, 749861, 1499722, 2999444, 5034781, 5249027, 10069562, 10498054, 20139124, 20996108, 35243467, 70486934, 140973868, 246704269, 493408538, 986817076]

約数ペア:

[(1, 986817076), (2, 493408538), (4, 246704269), (7, 140973868), (14, 70486934), (28, 35243467), (47, 20996108), (49, 20139124), (94, 10498054), (98, 10069562), (188, 5249027), (196, 5034781), (329, 2999444), (658, 1499722), (1316, 749861), (2303, 428492), (4606, 214246), (9212, 107123)]