16953110944

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{982903}}^1$

素因数の和:982938

約数の個数: 72

約数和(自身を含む): 42355299168

約数和(自身を除く): 25402188224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 8624, 17248, 982903, 1965806, 3931612, 6880321, 7863224, 10811933, 13760642, 15726448, 21623866, 27521284, 31452896, 43247732, 48162247, 55042568, 75683531, 86495464, 96324494, 110085136, 151367062, 172990928, 192648988, 220170272, 302734124, 345981856, 385297976, 529784717, 605468248, 770595952, 1059569434, 1210936496, 1541191904, 2119138868, 2421872992, 4238277736, 8476555472, 16953110944]

約数ペア:

[(1, 16953110944), (2, 8476555472), (4, 4238277736), (7, 2421872992), (8, 2119138868), (11, 1541191904), (14, 1210936496), (16, 1059569434), (22, 770595952), (28, 605468248), (32, 529784717), (44, 385297976), (49, 345981856), (56, 302734124), (77, 220170272), (88, 192648988), (98, 172990928), (112, 151367062), (154, 110085136), (176, 96324494), (196, 86495464), (224, 75683531), (308, 55042568), (352, 48162247), (392, 43247732), (539, 31452896), (616, 27521284), (784, 21623866), (1078, 15726448), (1232, 13760642), (1568, 10811933), (2156, 7863224), (2464, 6880321), (4312, 3931612), (8624, 1965806), (17248, 982903)]