16040865966

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^2\times {\mathrm{239}}^1\times {\mathrm{8171}}^1$

素因数の和:8489

約数の個数: 48

約数和(自身を含む): 33114251520

約数和(自身を除く): 17073385554

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 239, 478, 717, 1369, 1434, 2738, 4107, 8171, 8214, 8843, 16342, 17686, 24513, 26529, 49026, 53058, 302327, 327191, 604654, 654382, 906981, 981573, 1813962, 1952869, 1963146, 3905738, 5858607, 11186099, 11717214, 22372198, 33558297, 67116594, 72256153, 144512306, 216768459, 433536918, 2673477661, 5346955322, 8020432983, 16040865966]

約数ペア:

[(1, 16040865966), (2, 8020432983), (3, 5346955322), (6, 2673477661), (37, 433536918), (74, 216768459), (111, 144512306), (222, 72256153), (239, 67116594), (478, 33558297), (717, 22372198), (1369, 11717214), (1434, 11186099), (2738, 5858607), (4107, 3905738), (8171, 1963146), (8214, 1952869), (8843, 1813962), (16342, 981573), (17686, 906981), (24513, 654382), (26529, 604654), (49026, 327191), (53058, 302327)]