16021446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1229

約数の個数: 64

約数和(自身を含む): 40849920

約数和(自身を除く): 24828474

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 969, 1181, 1938, 2261, 2362, 3543, 4522, 6783, 7086, 8267, 13566, 16534, 20077, 22439, 24801, 40154, 44878, 49602, 60231, 67317, 120462, 134634, 140539, 157073, 281078, 314146, 381463, 421617, 471219, 762926, 843234, 942438, 1144389, 2288778, 2670241, 5340482, 8010723, 16021446]

約数ペア:

[(1, 16021446), (2, 8010723), (3, 5340482), (6, 2670241), (7, 2288778), (14, 1144389), (17, 942438), (19, 843234), (21, 762926), (34, 471219), (38, 421617), (42, 381463), (51, 314146), (57, 281078), (102, 157073), (114, 140539), (119, 134634), (133, 120462), (238, 67317), (266, 60231), (323, 49602), (357, 44878), (399, 40154), (646, 24801), (714, 22439), (798, 20077), (969, 16534), (1181, 13566), (1938, 8267), (2261, 7086), (2362, 6783), (3543, 4522)]