8120816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{46141}}^1$

素因数の和:46160

約数の個数: 20

約数和(自身を含む): 17164824

約数和(自身を除く): 9044008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 46141, 92282, 184564, 369128, 507551, 738256, 1015102, 2030204, 4060408, 8120816]

約数ペア:

[(1, 8120816), (2, 4060408), (4, 2030204), (8, 1015102), (11, 738256), (16, 507551), (22, 369128), (44, 184564), (88, 92282), (176, 46141)]