1109966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3881}}^1$

素因数の和:3907

約数の個数: 16

約数和(自身を含む): 1956528

約数和(自身を除く): 846562

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 3881, 7762, 42691, 50453, 85382, 100906, 554983, 1109966]

約数ペア:

[(1, 1109966), (2, 554983), (11, 100906), (13, 85382), (22, 50453), (26, 42691), (143, 7762), (286, 3881)]