9045904

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4751}}^1$

素因数の和:4783

約数の個数: 40

約数和(自身を含む): 21212928

約数和(自身を除く): 12167024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 4751, 9502, 19004, 33257, 38008, 66514, 76016, 80767, 133028, 161534, 266056, 323068, 532112, 565369, 646136, 1130738, 1292272, 2261476, 4522952, 9045904]

約数ペア:

[(1, 9045904), (2, 4522952), (4, 2261476), (7, 1292272), (8, 1130738), (14, 646136), (16, 565369), (17, 532112), (28, 323068), (34, 266056), (56, 161534), (68, 133028), (112, 80767), (119, 76016), (136, 66514), (238, 38008), (272, 33257), (476, 19004), (952, 9502), (1904, 4751)]