20244945952

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8216293}}^1$

素因数の和:8216321

約数の個数: 48

約数和(自身を含む): 49692146112

約数和(自身を除く): 29447200160

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 8216293, 16432586, 32865172, 57514051, 65730344, 90379223, 115028102, 131460688, 180758446, 230056204, 262921376, 361516892, 460112408, 632654561, 723033784, 920224816, 1265309122, 1446067568, 1840449632, 2530618244, 2892135136, 5061236488, 10122472976, 20244945952]

約数ペア:

[(1, 20244945952), (2, 10122472976), (4, 5061236488), (7, 2892135136), (8, 2530618244), (11, 1840449632), (14, 1446067568), (16, 1265309122), (22, 920224816), (28, 723033784), (32, 632654561), (44, 460112408), (56, 361516892), (77, 262921376), (88, 230056204), (112, 180758446), (154, 131460688), (176, 115028102), (224, 90379223), (308, 65730344), (352, 57514051), (616, 32865172), (1232, 16432586), (2464, 8216293)]