8763056

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:369

約数の個数: 40

約数和(自身を含む): 17808384

約数和(自身を除く): 9045328

約数列:

[1, 2, 4, 8, 16, 43, 47, 86, 94, 172, 188, 271, 344, 376, 542, 688, 752, 1084, 2021, 2168, 4042, 4336, 8084, 11653, 12737, 16168, 23306, 25474, 32336, 46612, 50948, 93224, 101896, 186448, 203792, 547691, 1095382, 2190764, 4381528, 8763056]

約数ペア:

[(1, 8763056), (2, 4381528), (4, 2190764), (8, 1095382), (16, 547691), (43, 203792), (47, 186448), (86, 101896), (94, 93224), (172, 50948), (188, 46612), (271, 32336), (344, 25474), (376, 23306), (542, 16168), (688, 12737), (752, 11653), (1084, 8084), (2021, 4336), (2168, 4042)]