963418612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{827}}^1$

素因数の和:1408

約数の個数: 48

約数和(自身を含む): 1863715392

約数和(自身を除く): 900296780

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 521, 559, 827, 1042, 1118, 1654, 2084, 2236, 3308, 6773, 10751, 13546, 21502, 22403, 27092, 35561, 43004, 44806, 71122, 89612, 142244, 291239, 430867, 462293, 582478, 861734, 924586, 1164956, 1723468, 1849172, 5601271, 11202542, 18527281, 22405084, 37054562, 74109124, 240854653, 481709306, 963418612]

約数ペア:

[(1, 963418612), (2, 481709306), (4, 240854653), (13, 74109124), (26, 37054562), (43, 22405084), (52, 18527281), (86, 11202542), (172, 5601271), (521, 1849172), (559, 1723468), (827, 1164956), (1042, 924586), (1118, 861734), (1654, 582478), (2084, 462293), (2236, 430867), (3308, 291239), (6773, 142244), (10751, 89612), (13546, 71122), (21502, 44806), (22403, 43004), (27092, 35561)]