1727926948

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{28111}}^1$

素因数の和:28264

約数の個数: 36

約数和(自身を含む): 3350050816

約数和(自身を除く): 1622123868

約数列:

[1, 2, 4, 11, 22, 44, 121, 127, 242, 254, 484, 508, 1397, 2794, 5588, 15367, 28111, 30734, 56222, 61468, 112444, 309221, 618442, 1236884, 3401431, 3570097, 6802862, 7140194, 13605724, 14280388, 39271067, 78542134, 157084268, 431981737, 863963474, 1727926948]

約数ペア:

[(1, 1727926948), (2, 863963474), (4, 431981737), (11, 157084268), (22, 78542134), (44, 39271067), (121, 14280388), (127, 13605724), (242, 7140194), (254, 6802862), (484, 3570097), (508, 3401431), (1397, 1236884), (2794, 618442), (5588, 309221), (15367, 112444), (28111, 61468), (30734, 56222)]