13303832608

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{878953}}^1$

素因数の和:879017

約数の個数: 48

約数和(自身を含む): 29237525856

約数和(自身を除く): 15933693248

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 473, 688, 946, 1376, 1892, 3784, 7568, 15136, 878953, 1757906, 3515812, 7031624, 9668483, 14063248, 19336966, 28126496, 37794979, 38673932, 75589958, 77347864, 151179916, 154695728, 302359832, 309391456, 415744769, 604719664, 831489538, 1209439328, 1662979076, 3325958152, 6651916304, 13303832608]

約数ペア:

[(1, 13303832608), (2, 6651916304), (4, 3325958152), (8, 1662979076), (11, 1209439328), (16, 831489538), (22, 604719664), (32, 415744769), (43, 309391456), (44, 302359832), (86, 154695728), (88, 151179916), (172, 77347864), (176, 75589958), (344, 38673932), (352, 37794979), (473, 28126496), (688, 19336966), (946, 14063248), (1376, 9668483), (1892, 7031624), (3784, 3515812), (7568, 1757906), (15136, 878953)]