130008982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{7723}}^1$

素因数の和:8187

約数の個数: 16

約数和(自身を含む): 205767360

約数和(自身を除く): 75758378

約数列:

[1, 2, 19, 38, 443, 886, 7723, 8417, 15446, 16834, 146737, 293474, 3421289, 6842578, 65004491, 130008982]

約数ペア:

[(1, 130008982), (2, 65004491), (19, 6842578), (38, 3421289), (443, 293474), (886, 146737), (7723, 16834), (8417, 15446)]