4645278

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 11372400

約数和(自身を除く): 6727122

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 809, 957, 1618, 1914, 2427, 2871, 4854, 5742, 7281, 8899, 14562, 17798, 23461, 26697, 46922, 53394, 70383, 80091, 140766, 160182, 211149, 258071, 422298, 516142, 774213, 1548426, 2322639, 4645278]

約数ペア:

[(1, 4645278), (2, 2322639), (3, 1548426), (6, 774213), (9, 516142), (11, 422298), (18, 258071), (22, 211149), (29, 160182), (33, 140766), (58, 80091), (66, 70383), (87, 53394), (99, 46922), (174, 26697), (198, 23461), (261, 17798), (319, 14562), (522, 8899), (638, 7281), (809, 5742), (957, 4854), (1618, 2871), (1914, 2427)]