30967288

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31991}}^1$

素因数の和:32019

約数の個数: 24

約数和(自身を含む): 63824040

約数和(自身を除く): 32856752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 31991, 63982, 127964, 255928, 351901, 703802, 1407604, 2815208, 3870911, 7741822, 15483644, 30967288]

約数ペア:

[(1, 30967288), (2, 15483644), (4, 7741822), (8, 3870911), (11, 2815208), (22, 1407604), (44, 703802), (88, 351901), (121, 255928), (242, 127964), (484, 63982), (968, 31991)]