1790848336

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{12413}}^1$

素因数の和:12619

約数の個数: 40

約数和(自身を含む): 3546630144

約数和(自身を除く): 1755781808

約数列:

[1, 2, 4, 8, 16, 71, 127, 142, 254, 284, 508, 568, 1016, 1136, 2032, 9017, 12413, 18034, 24826, 36068, 49652, 72136, 99304, 144272, 198608, 881323, 1576451, 1762646, 3152902, 3525292, 6305804, 7050584, 12611608, 14101168, 25223216, 111928021, 223856042, 447712084, 895424168, 1790848336]

約数ペア:

[(1, 1790848336), (2, 895424168), (4, 447712084), (8, 223856042), (16, 111928021), (71, 25223216), (127, 14101168), (142, 12611608), (254, 7050584), (284, 6305804), (508, 3525292), (568, 3152902), (1016, 1762646), (1136, 1576451), (2032, 881323), (9017, 198608), (12413, 144272), (18034, 99304), (24826, 72136), (36068, 49652)]