928284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 2542848

約数和(自身を除く): 1614564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 257, 258, 301, 514, 516, 602, 771, 903, 1028, 1204, 1542, 1799, 1806, 3084, 3598, 3612, 5397, 7196, 10794, 11051, 21588, 22102, 33153, 44204, 66306, 77357, 132612, 154714, 232071, 309428, 464142, 928284]

約数ペア:

[(1, 928284), (2, 464142), (3, 309428), (4, 232071), (6, 154714), (7, 132612), (12, 77357), (14, 66306), (21, 44204), (28, 33153), (42, 22102), (43, 21588), (84, 11051), (86, 10794), (129, 7196), (172, 5397), (257, 3612), (258, 3598), (301, 3084), (514, 1806), (516, 1799), (602, 1542), (771, 1204), (903, 1028)]