452680832

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{27847}}^1$

素因数の和:27988

約数の個数: 32

約数和(自身を含む): 908958720

約数和(自身を除く): 456277888

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 8128, 16256, 27847, 55694, 111388, 222776, 445552, 891104, 1782208, 3536569, 3564416, 7073138, 14146276, 28292552, 56585104, 113170208, 226340416, 452680832]

約数ペア:

[(1, 452680832), (2, 226340416), (4, 113170208), (8, 56585104), (16, 28292552), (32, 14146276), (64, 7073138), (127, 3564416), (128, 3536569), (254, 1782208), (508, 891104), (1016, 445552), (2032, 222776), (4064, 111388), (8128, 55694), (16256, 27847)]