13111226

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1259}}^1$

素因数の和:1429

約数の個数: 16

約数和(自身を含む): 20321280

約数和(自身を除く): 7210054

約数列:

[1, 2, 41, 82, 127, 254, 1259, 2518, 5207, 10414, 51619, 103238, 159893, 319786, 6555613, 13111226]

約数ペア:

[(1, 13111226), (2, 6555613), (41, 319786), (82, 159893), (127, 103238), (254, 51619), (1259, 10414), (2518, 5207)]