122918412

素因数分解:

$2^2\times 3^1\times {\mathrm{10243201}}^1$

素因数の和:10243208

約数の個数: 12

約数和(自身を含む): 286809656

約数和(自身を除く): 163891244

約数列:

[1, 2, 3, 4, 6, 12, 10243201, 20486402, 30729603, 40972804, 61459206, 122918412]

約数ペア:

[(1, 122918412), (2, 61459206), (3, 40972804), (4, 30729603), (6, 20486402), (12, 10243201)]