17769887066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2203}}^1\times {\mathrm{5737}}^1$

素因数の和:7998

約数の個数: 32

約数和(自身を含む): 28834138560

約数和(自身を除く): 11064251494

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 2203, 4406, 5737, 11474, 41857, 81511, 83714, 109003, 163022, 212269, 218006, 424538, 1548709, 3097418, 4033111, 8066222, 12638611, 25277222, 240133609, 467628607, 480267218, 935257214, 8884943533, 17769887066]

約数ペア:

[(1, 17769887066), (2, 8884943533), (19, 935257214), (37, 480267218), (38, 467628607), (74, 240133609), (703, 25277222), (1406, 12638611), (2203, 8066222), (4406, 4033111), (5737, 3097418), (11474, 1548709), (41857, 424538), (81511, 218006), (83714, 212269), (109003, 163022)]