20763434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{6737}}^1$

素因数の和:6829

約数の個数: 16

約数和(自身を含む): 32989248

約数和(自身を除く): 12225814

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 6737, 13474, 154951, 309902, 451379, 902758, 10381717, 20763434]

約数ペア:

[(1, 20763434), (2, 10381717), (23, 902758), (46, 451379), (67, 309902), (134, 154951), (1541, 13474), (3082, 6737)]