12474842

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1489}}^1$

素因数の和:1621

約数の個数: 16

約数和(自身を含む): 19310400

約数和(自身を除く): 6835558

約数列:

[1, 2, 59, 71, 118, 142, 1489, 2978, 4189, 8378, 87851, 105719, 175702, 211438, 6237421, 12474842]

約数ペア:

[(1, 12474842), (2, 6237421), (59, 211438), (71, 175702), (118, 105719), (142, 87851), (1489, 8378), (2978, 4189)]