1858127788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{132383}}^1$

素因数の和:132438

約数の個数: 36

約数和(自身を含む): 3697485120

約数和(自身を除く): 1839357332

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 121, 242, 319, 484, 638, 1276, 3509, 7018, 14036, 132383, 264766, 529532, 1456213, 2912426, 3839107, 5824852, 7678214, 15356428, 16018343, 32036686, 42230177, 64073372, 84460354, 168920708, 464531947, 929063894, 1858127788]

約数ペア:

[(1, 1858127788), (2, 929063894), (4, 464531947), (11, 168920708), (22, 84460354), (29, 64073372), (44, 42230177), (58, 32036686), (116, 16018343), (121, 15356428), (242, 7678214), (319, 5824852), (484, 3839107), (638, 2912426), (1276, 1456213), (3509, 529532), (7018, 264766), (14036, 132383)]