2207946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{28307}}^1$

素因数の和:28325

約数の個数: 16

約数和(自身を含む): 4755744

約数和(自身を除く): 2547798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 28307, 56614, 84921, 169842, 367991, 735982, 1103973, 2207946]

約数ペア:

[(1, 2207946), (2, 1103973), (3, 735982), (6, 367991), (13, 169842), (26, 84921), (39, 56614), (78, 28307)]