38866168

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{40151}}^1$

素因数の和:40179

約数の個数: 24

約数和(自身を含む): 80103240

約数和(自身を除く): 41237072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 40151, 80302, 160604, 321208, 441661, 883322, 1766644, 3533288, 4858271, 9716542, 19433084, 38866168]

約数ペア:

[(1, 38866168), (2, 19433084), (4, 9716542), (8, 4858271), (11, 3533288), (22, 1766644), (44, 883322), (88, 441661), (121, 321208), (242, 160604), (484, 80302), (968, 40151)]