1406390256068

素因数分解:

$2^2\times 7^1\times {\mathrm{50228223431}}^1$

素因数の和:50228223442

約数の個数: 12

約数和(自身を含む): 2812780512192

約数和(自身を除く): 1406390256124

約数列:

[1, 2, 4, 7, 14, 28, 50228223431, 100456446862, 200912893724, 351597564017, 703195128034, 1406390256068]

約数ペア:

[(1, 1406390256068), (2, 703195128034), (4, 351597564017), (7, 200912893724), (14, 100456446862), (28, 50228223431)]