5630416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31991}}^1$

素因数の和:32010

約数の個数: 20

約数和(自身を含む): 11901024

約数和(自身を除く): 6270608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 31991, 63982, 127964, 255928, 351901, 511856, 703802, 1407604, 2815208, 5630416]

約数ペア:

[(1, 5630416), (2, 2815208), (4, 1407604), (8, 703802), (11, 511856), (16, 351901), (22, 255928), (44, 127964), (88, 63982), (176, 31991)]