12447694

素因数分解:

$2^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{1223}}^1$

素因数の和:1959

約数の個数: 16

約数和(自身を含む): 21385728

約数和(自身を除く): 8938034

約数列:

[1, 2, 7, 14, 727, 1223, 1454, 2446, 5089, 8561, 10178, 17122, 889121, 1778242, 6223847, 12447694]

約数ペア:

[(1, 12447694), (2, 6223847), (7, 1778242), (14, 889121), (727, 17122), (1223, 10178), (1454, 8561), (2446, 5089)]