129396962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{7477}}^1$

素因数の和:8005

約数の個数: 16

約数和(自身を含む): 205944120

約数和(自身を除く): 76547158

約数列:

[1, 2, 17, 34, 509, 1018, 7477, 8653, 14954, 17306, 127109, 254218, 3805793, 7611586, 64698481, 129396962]

約数ペア:

[(1, 129396962), (2, 64698481), (17, 7611586), (34, 3805793), (509, 254218), (1018, 127109), (7477, 17306), (8653, 14954)]