16141279

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 48

約数和(自身を含む): 22982400

約数和(自身を除く): 6841121

約数列:

[1, 7, 11, 17, 19, 59, 77, 119, 121, 133, 187, 209, 323, 413, 649, 847, 1003, 1121, 1309, 1463, 2057, 2261, 2299, 3553, 4543, 7021, 7139, 7847, 11033, 12331, 14399, 16093, 19057, 24871, 39083, 49973, 77231, 86317, 121363, 133399, 135641, 209627, 273581, 849541, 949487, 1467389, 2305897, 16141279]

約数ペア:

[(1, 16141279), (7, 2305897), (11, 1467389), (17, 949487), (19, 849541), (59, 273581), (77, 209627), (119, 135641), (121, 133399), (133, 121363), (187, 86317), (209, 77231), (323, 49973), (413, 39083), (649, 24871), (847, 19057), (1003, 16093), (1121, 14399), (1309, 12331), (1463, 11033), (2057, 7847), (2261, 7139), (2299, 7021), (3553, 4543)]