29491352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2411}}^1$

素因数の和:2567

約数の個数: 32

約数和(自身を含む): 60782400

約数和(自身を除く): 31291048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 1112, 1529, 2411, 3058, 4822, 6116, 9644, 12232, 19288, 26521, 53042, 106084, 212168, 335129, 670258, 1340516, 2681032, 3686419, 7372838, 14745676, 29491352]

約数ペア:

[(1, 29491352), (2, 14745676), (4, 7372838), (8, 3686419), (11, 2681032), (22, 1340516), (44, 670258), (88, 335129), (139, 212168), (278, 106084), (556, 53042), (1112, 26521), (1529, 19288), (2411, 12232), (3058, 9644), (4822, 6116)]