123384012

素因数分解:

$2^2\times 3^1\times {\mathrm{10282001}}^1$

素因数の和:10282008

約数の個数: 12

約数和(自身を含む): 287896056

約数和(自身を除く): 164512044

約数列:

[1, 2, 3, 4, 6, 12, 10282001, 20564002, 30846003, 41128004, 61692006, 123384012]

約数ペア:

[(1, 123384012), (2, 61692006), (3, 41128004), (4, 30846003), (6, 20564002), (12, 10282001)]