20161115538

素因数分解:

$2^1\times 3^1\times {\mathrm{463}}^1\times {\mathrm{7257421}}^1$

素因数の和:7257889

約数の個数: 16

約数和(自身を含む): 40409325696

約数和(自身を除く): 20248210158

約数列:

[1, 2, 3, 6, 463, 926, 1389, 2778, 7257421, 14514842, 21772263, 43544526, 3360185923, 6720371846, 10080557769, 20161115538]

約数ペア:

[(1, 20161115538), (2, 10080557769), (3, 6720371846), (6, 3360185923), (463, 43544526), (926, 21772263), (1389, 14514842), (2778, 7257421)]