1923152

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1$

素因数の和:256

約数の個数: 60

約数和(自身を含む): 4749696

約数和(自身を除く): 2826544

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 223, 308, 392, 446, 539, 616, 784, 892, 1078, 1232, 1561, 1784, 2156, 2453, 3122, 3568, 4312, 4906, 6244, 8624, 9812, 10927, 12488, 17171, 19624, 21854, 24976, 34342, 39248, 43708, 68684, 87416, 120197, 137368, 174832, 240394, 274736, 480788, 961576, 1923152]

約数ペア:

[(1, 1923152), (2, 961576), (4, 480788), (7, 274736), (8, 240394), (11, 174832), (14, 137368), (16, 120197), (22, 87416), (28, 68684), (44, 43708), (49, 39248), (56, 34342), (77, 24976), (88, 21854), (98, 19624), (112, 17171), (154, 12488), (176, 10927), (196, 9812), (223, 8624), (308, 6244), (392, 4906), (446, 4312), (539, 3568), (616, 3122), (784, 2453), (892, 2156), (1078, 1784), (1232, 1561)]