494271808

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{60811}}^1$

素因数の和:60950

約数の個数: 28

約数和(自身を含む): 988559872

約数和(自身を除く): 494288064

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 60811, 121622, 243244, 486488, 972976, 1945952, 3891904, 7722997, 15445994, 30891988, 61783976, 123567952, 247135904, 494271808]

約数ペア:

[(1, 494271808), (2, 247135904), (4, 123567952), (8, 61783976), (16, 30891988), (32, 15445994), (64, 7722997), (127, 3891904), (254, 1945952), (508, 972976), (1016, 486488), (2032, 243244), (4064, 121622), (8128, 60811)]