3154136

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 6201360

約数和(自身を除く): 3047224

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 173, 212, 344, 346, 424, 692, 1384, 2279, 4558, 7439, 9116, 9169, 14878, 18232, 18338, 29756, 36676, 59512, 73352, 394267, 788534, 1577068, 3154136]

約数ペア:

[(1, 3154136), (2, 1577068), (4, 788534), (8, 394267), (43, 73352), (53, 59512), (86, 36676), (106, 29756), (172, 18338), (173, 18232), (212, 14878), (344, 9169), (346, 9116), (424, 7439), (692, 4558), (1384, 2279)]