12694654

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2897}}^1$

素因数の和:3219

約数の個数: 16

約数和(自身を含む): 21839328

約数和(自身を除く): 9144674

約数列:

[1, 2, 7, 14, 313, 626, 2191, 2897, 4382, 5794, 20279, 40558, 906761, 1813522, 6347327, 12694654]

約数ペア:

[(1, 12694654), (2, 6347327), (7, 1813522), (14, 906761), (313, 40558), (626, 20279), (2191, 5794), (2897, 4382)]