1342866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31973}}^1$

素因数の和:31985

約数の個数: 16

約数和(自身を含む): 3069504

約数和(自身を除く): 1726638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 31973, 63946, 95919, 191838, 223811, 447622, 671433, 1342866]

約数ペア:

[(1, 1342866), (2, 671433), (3, 447622), (6, 223811), (7, 191838), (14, 95919), (21, 63946), (42, 31973)]