9081008

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:285

約数の個数: 40

約数和(自身を含む): 18332160

約数和(自身を除く): 9251152

約数列:

[1, 2, 4, 8, 16, 41, 82, 109, 127, 164, 218, 254, 328, 436, 508, 656, 872, 1016, 1744, 2032, 4469, 5207, 8938, 10414, 13843, 17876, 20828, 27686, 35752, 41656, 55372, 71504, 83312, 110744, 221488, 567563, 1135126, 2270252, 4540504, 9081008]

約数ペア:

[(1, 9081008), (2, 4540504), (4, 2270252), (8, 1135126), (16, 567563), (41, 221488), (82, 110744), (109, 83312), (127, 71504), (164, 55372), (218, 41656), (254, 35752), (328, 27686), (436, 20828), (508, 17876), (656, 13843), (872, 10414), (1016, 8938), (1744, 5207), (2032, 4469)]