16229514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{787}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 37218816

約数和(自身を除く): 20989302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 491, 787, 982, 1473, 1574, 2361, 2946, 3437, 4722, 5509, 6874, 10311, 11018, 16527, 20622, 33054, 386417, 772834, 1159251, 2318502, 2704919, 5409838, 8114757, 16229514]

約数ペア:

[(1, 16229514), (2, 8114757), (3, 5409838), (6, 2704919), (7, 2318502), (14, 1159251), (21, 772834), (42, 386417), (491, 33054), (787, 20622), (982, 16527), (1473, 11018), (1574, 10311), (2361, 6874), (2946, 5509), (3437, 4722)]