18083669754

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{42449929}}^1$

素因数の和:42450005

約数の個数: 16

約数和(自身を含む): 36676739520

約数和(自身を除く): 18593069766

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 42449929, 84899858, 127349787, 254699574, 3013944959, 6027889918, 9041834877, 18083669754]

約数ペア:

[(1, 18083669754), (2, 9041834877), (3, 6027889918), (6, 3013944959), (71, 254699574), (142, 127349787), (213, 84899858), (426, 42449929)]