15671271488

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{8443573}}^1$

素因数の和:8443614

約数の個数: 28

約数和(自身を含む): 32170016940

約数和(自身を除く): 16498745452

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 8443573, 16887146, 33774292, 67548584, 135097168, 244863617, 270194336, 489727234, 540388672, 979454468, 1958908936, 3917817872, 7835635744, 15671271488]

約数ペア:

[(1, 15671271488), (2, 7835635744), (4, 3917817872), (8, 1958908936), (16, 979454468), (29, 540388672), (32, 489727234), (58, 270194336), (64, 244863617), (116, 135097168), (232, 67548584), (464, 33774292), (928, 16887146), (1856, 8443573)]