13400170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4073}}^1$

素因数の和:4134

約数の個数: 32

約数和(自身を含む): 28159488

約数和(自身を除く): 14759318

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 4073, 8146, 20365, 28511, 40730, 57022, 142555, 191431, 285110, 382862, 957155, 1340017, 1914310, 2680034, 6700085, 13400170]

約数ペア:

[(1, 13400170), (2, 6700085), (5, 2680034), (7, 1914310), (10, 1340017), (14, 957155), (35, 382862), (47, 285110), (70, 191431), (94, 142555), (235, 57022), (329, 40730), (470, 28511), (658, 20365), (1645, 8146), (3290, 4073)]