12351586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6691}}^1$

素因数の和:6777

約数の個数: 16

約数和(自身を含む): 20236608

約数和(自身を除く): 7885022

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 6691, 13382, 86983, 173966, 475061, 950122, 6175793, 12351586]

約数ペア:

[(1, 12351586), (2, 6175793), (13, 950122), (26, 475061), (71, 173966), (142, 86983), (923, 13382), (1846, 6691)]