18307334

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{1153}}^1$

素因数の和:1639

約数の個数: 16

約数和(自身を含む): 29163888

約数和(自身を除く): 10856554

約数列:

[1, 2, 17, 34, 467, 934, 1153, 2306, 7939, 15878, 19601, 39202, 538451, 1076902, 9153667, 18307334]

約数ペア:

[(1, 18307334), (2, 9153667), (17, 1076902), (34, 538451), (467, 39202), (934, 19601), (1153, 15878), (2306, 7939)]