71441434

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{7993}}^1$

素因数の和:8145

約数の個数: 16

約数和(自身を含む): 110796840

約数和(自身を除く): 39355406

約数列:

[1, 2, 41, 82, 109, 218, 4469, 7993, 8938, 15986, 327713, 655426, 871237, 1742474, 35720717, 71441434]

約数ペア:

[(1, 71441434), (2, 35720717), (41, 1742474), (82, 871237), (109, 655426), (218, 327713), (4469, 15986), (7993, 8938)]