10399747568

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2995319}}^1$

素因数の和:2995365

約数の個数: 40

約数和(自身を含む): 23770859520

約数和(自身を除く): 13371111952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 2995319, 5990638, 11981276, 20967233, 23962552, 41934466, 47925104, 83868932, 92854889, 167737864, 185709778, 335475728, 371419556, 649984223, 742839112, 1299968446, 1485678224, 2599936892, 5199873784, 10399747568]

約数ペア:

[(1, 10399747568), (2, 5199873784), (4, 2599936892), (7, 1485678224), (8, 1299968446), (14, 742839112), (16, 649984223), (28, 371419556), (31, 335475728), (56, 185709778), (62, 167737864), (112, 92854889), (124, 83868932), (217, 47925104), (248, 41934466), (434, 23962552), (496, 20967233), (868, 11981276), (1736, 5990638), (3472, 2995319)]