7693928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 17236800

約数和(自身を除く): 9542872

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 37, 44, 68, 74, 88, 136, 139, 148, 187, 278, 296, 374, 407, 556, 629, 748, 814, 1112, 1258, 1496, 1529, 1628, 2363, 2516, 3058, 3256, 4726, 5032, 5143, 6116, 6919, 9452, 10286, 12232, 13838, 18904, 20572, 25993, 27676, 41144, 51986, 55352, 56573, 87431, 103972, 113146, 174862, 207944, 226292, 349724, 452584, 699448, 961741, 1923482, 3846964, 7693928]

約数ペア:

[(1, 7693928), (2, 3846964), (4, 1923482), (8, 961741), (11, 699448), (17, 452584), (22, 349724), (34, 226292), (37, 207944), (44, 174862), (68, 113146), (74, 103972), (88, 87431), (136, 56573), (139, 55352), (148, 51986), (187, 41144), (278, 27676), (296, 25993), (374, 20572), (407, 18904), (556, 13838), (629, 12232), (748, 10286), (814, 9452), (1112, 6919), (1258, 6116), (1496, 5143), (1529, 5032), (1628, 4726), (2363, 3256), (2516, 3058)]