18495068

素因数分解:

$2^2\times {\mathrm{467}}^1\times {\mathrm{9901}}^1$

素因数の和:10372

約数の個数: 12

約数和(自身を含む): 32438952

約数和(自身を除く): 13943884

約数列:

[1, 2, 4, 467, 934, 1868, 9901, 19802, 39604, 4623767, 9247534, 18495068]

約数ペア:

[(1, 18495068), (2, 9247534), (4, 4623767), (467, 39604), (934, 19802), (1868, 9901)]