7202146

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3701}}^1$

素因数の和:3849

約数の個数: 16

約数和(自身を含む): 12438720

約数和(自身を除く): 5236574

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 3701, 7402, 25907, 51814, 514439, 1028878, 3601073, 7202146]

約数ペア:

[(1, 7202146), (2, 3601073), (7, 1028878), (14, 514439), (139, 51814), (278, 25907), (973, 7402), (1946, 3701)]