1366097344

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{1283}}^1$

素因数の和:1553

約数の個数: 56

約数和(自身を含む): 2755196928

約数和(自身を除く): 1389099584

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 131, 254, 262, 508, 524, 1016, 1048, 1283, 2032, 2096, 2566, 4064, 4192, 5132, 8128, 8384, 10264, 16637, 20528, 33274, 41056, 66548, 82112, 133096, 162941, 168073, 266192, 325882, 336146, 532384, 651764, 672292, 1064768, 1303528, 1344584, 2607056, 2689168, 5214112, 5378336, 10428224, 10756672, 21345271, 42690542, 85381084, 170762168, 341524336, 683048672, 1366097344]

約数ペア:

[(1, 1366097344), (2, 683048672), (4, 341524336), (8, 170762168), (16, 85381084), (32, 42690542), (64, 21345271), (127, 10756672), (131, 10428224), (254, 5378336), (262, 5214112), (508, 2689168), (524, 2607056), (1016, 1344584), (1048, 1303528), (1283, 1064768), (2032, 672292), (2096, 651764), (2566, 532384), (4064, 336146), (4192, 325882), (5132, 266192), (8128, 168073), (8384, 162941), (10264, 133096), (16637, 82112), (20528, 66548), (33274, 41056)]