38432747458

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1753}}^1\times {\mathrm{82421}}^1$

素因数の和:84202

約数の個数: 32

約数和(自身を含む): 69392730240

約数和(自身を除く): 30959982782

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1753, 3506, 12271, 24542, 33307, 66614, 82421, 164842, 233149, 466298, 576947, 1153894, 1565999, 3131998, 10961993, 21923986, 144484013, 288968026, 1011388091, 2022776182, 2745196247, 5490392494, 19216373729, 38432747458]

約数ペア:

[(1, 38432747458), (2, 19216373729), (7, 5490392494), (14, 2745196247), (19, 2022776182), (38, 1011388091), (133, 288968026), (266, 144484013), (1753, 21923986), (3506, 10961993), (12271, 3131998), (24542, 1565999), (33307, 1153894), (66614, 576947), (82421, 466298), (164842, 233149)]