22390291264

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{739637}}^1$

素因数の和:739703

約数の個数: 56

約数和(自身を含む): 49597165728

約数和(自身を除く): 27206874464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 172, 176, 344, 352, 473, 688, 704, 946, 1376, 1892, 2752, 3784, 7568, 15136, 30272, 739637, 1479274, 2958548, 5917096, 8136007, 11834192, 16272014, 23668384, 31804391, 32544028, 47336768, 63608782, 65088056, 127217564, 130176112, 254435128, 260352224, 349848301, 508870256, 520704448, 699696602, 1017740512, 1399393204, 2035481024, 2798786408, 5597572816, 11195145632, 22390291264]

約数ペア:

[(1, 22390291264), (2, 11195145632), (4, 5597572816), (8, 2798786408), (11, 2035481024), (16, 1399393204), (22, 1017740512), (32, 699696602), (43, 520704448), (44, 508870256), (64, 349848301), (86, 260352224), (88, 254435128), (172, 130176112), (176, 127217564), (344, 65088056), (352, 63608782), (473, 47336768), (688, 32544028), (704, 31804391), (946, 23668384), (1376, 16272014), (1892, 11834192), (2752, 8136007), (3784, 5917096), (7568, 2958548), (15136, 1479274), (30272, 739637)]