2884672

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 56

約数和(自身を含む): 6729984

約数和(自身を除く): 3845312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 137, 188, 224, 274, 329, 376, 448, 548, 658, 752, 959, 1096, 1316, 1504, 1918, 2192, 2632, 3008, 3836, 4384, 5264, 6439, 7672, 8768, 10528, 12878, 15344, 21056, 25756, 30688, 45073, 51512, 61376, 90146, 103024, 180292, 206048, 360584, 412096, 721168, 1442336, 2884672]

約数ペア:

[(1, 2884672), (2, 1442336), (4, 721168), (7, 412096), (8, 360584), (14, 206048), (16, 180292), (28, 103024), (32, 90146), (47, 61376), (56, 51512), (64, 45073), (94, 30688), (112, 25756), (137, 21056), (188, 15344), (224, 12878), (274, 10528), (329, 8768), (376, 7672), (448, 6439), (548, 5264), (658, 4384), (752, 3836), (959, 3008), (1096, 2632), (1316, 2192), (1504, 1918)]