17078198

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1$

素因数の和:1147

約数の個数: 16

約数和(自身を含む): 26210304

約数和(自身を除く): 9132106

約数列:

[1, 2, 71, 127, 142, 254, 947, 1894, 9017, 18034, 67237, 120269, 134474, 240538, 8539099, 17078198]

約数ペア:

[(1, 17078198), (2, 8539099), (71, 240538), (127, 134474), (142, 120269), (254, 67237), (947, 18034), (1894, 9017)]