1937217016

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{567101}}^1$

素因数の和:567175

約数の個数: 32

約数和(自身を含む): 4219238880

約数和(自身を除く): 2282021864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 567101, 1134202, 2268404, 3969707, 4536808, 7939414, 15878828, 31757656, 34593161, 69186322, 138372644, 242152127, 276745288, 484304254, 968608508, 1937217016]

約数ペア:

[(1, 1937217016), (2, 968608508), (4, 484304254), (7, 276745288), (8, 242152127), (14, 138372644), (28, 69186322), (56, 34593161), (61, 31757656), (122, 15878828), (244, 7939414), (427, 4536808), (488, 3969707), (854, 2268404), (1708, 1134202), (3416, 567101)]