130478882

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{7433}}^1$

素因数の和:7633

約数の個数: 16

約数和(自身を含む): 200182752

約数和(自身を除く): 69703870

約数列:

[1, 2, 67, 131, 134, 262, 7433, 8777, 14866, 17554, 498011, 973723, 996022, 1947446, 65239441, 130478882]

約数ペア:

[(1, 130478882), (2, 65239441), (67, 1947446), (131, 996022), (134, 973723), (262, 498011), (7433, 17554), (8777, 14866)]