61213922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{397493}}^1$

素因数の和:397513

約数の個数: 16

約数和(自身を含む): 114478272

約数和(自身を除く): 53264350

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 397493, 794986, 2782451, 4372423, 5564902, 8744846, 30606961, 61213922]

約数ペア:

[(1, 61213922), (2, 30606961), (7, 8744846), (11, 5564902), (14, 4372423), (22, 2782451), (77, 794986), (154, 397493)]