537448004

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{853}}^1\times {\mathrm{2351}}^1$

素因数の和:3275

約数の個数: 24

約数和(自身を含む): 956097408

約数和(自身を除く): 418649404

約数列:

[1, 2, 4, 67, 134, 268, 853, 1706, 2351, 3412, 4702, 9404, 57151, 114302, 157517, 228604, 315034, 630068, 2005403, 4010806, 8021612, 134362001, 268724002, 537448004]

約数ペア:

[(1, 537448004), (2, 268724002), (4, 134362001), (67, 8021612), (134, 4010806), (268, 2005403), (853, 630068), (1706, 315034), (2351, 228604), (3412, 157517), (4702, 114302), (9404, 57151)]