38966074

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1283

約数の個数: 48

約数和(自身を含む): 75841920

約数和(自身を除く): 36875846

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 119, 133, 238, 266, 323, 646, 833, 931, 1231, 1666, 1862, 2261, 2462, 4522, 8617, 15827, 17234, 20927, 23389, 31654, 41854, 46778, 60319, 120638, 146489, 163723, 292978, 327446, 397613, 795226, 1025423, 1146061, 2050846, 2292122, 2783291, 5566582, 19483037, 38966074]

約数ペア:

[(1, 38966074), (2, 19483037), (7, 5566582), (14, 2783291), (17, 2292122), (19, 2050846), (34, 1146061), (38, 1025423), (49, 795226), (98, 397613), (119, 327446), (133, 292978), (238, 163723), (266, 146489), (323, 120638), (646, 60319), (833, 46778), (931, 41854), (1231, 31654), (1666, 23389), (1862, 20927), (2261, 17234), (2462, 15827), (4522, 8617)]