17549151994

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2341}}^1\times {\mathrm{30977}}^1$

素因数の和:33342

約数の個数: 24

約数和(自身を含む): 28947639924

約数和(自身を除く): 11398487930

約数列:

[1, 2, 11, 22, 121, 242, 2341, 4682, 25751, 30977, 51502, 61954, 283261, 340747, 566522, 681494, 3748217, 7496434, 72517157, 145034314, 797688727, 1595377454, 8774575997, 17549151994]

約数ペア:

[(1, 17549151994), (2, 8774575997), (11, 1595377454), (22, 797688727), (121, 145034314), (242, 72517157), (2341, 7496434), (4682, 3748217), (25751, 681494), (30977, 566522), (51502, 340747), (61954, 283261)]