1341032

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 3201120

約数和(自身を除く): 1860088

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 311, 392, 539, 616, 622, 1078, 1244, 2156, 2177, 2488, 3421, 4312, 4354, 6842, 8708, 13684, 15239, 17416, 23947, 27368, 30478, 47894, 60956, 95788, 121912, 167629, 191576, 335258, 670516, 1341032]

約数ペア:

[(1, 1341032), (2, 670516), (4, 335258), (7, 191576), (8, 167629), (11, 121912), (14, 95788), (22, 60956), (28, 47894), (44, 30478), (49, 27368), (56, 23947), (77, 17416), (88, 15239), (98, 13684), (154, 8708), (196, 6842), (308, 4354), (311, 4312), (392, 3421), (539, 2488), (616, 2177), (622, 2156), (1078, 1244)]