74706226

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{42017}}^1$

素因数の和:42153

約数の個数: 16

約数和(自身を含む): 129079296

約数和(自身を除く): 54373070

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 42017, 84034, 294119, 588238, 5336159, 10672318, 37353113, 74706226]

約数ペア:

[(1, 74706226), (2, 37353113), (7, 10672318), (14, 5336159), (127, 588238), (254, 294119), (889, 84034), (1778, 42017)]