974019718

素因数分解:

$2^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{63421}}^1$

素因数の和:64527

約数の個数: 16

約数和(自身を含む): 1671296544

約数和(自身を除く): 697276826

約数列:

[1, 2, 7, 14, 1097, 2194, 7679, 15358, 63421, 126842, 443947, 887894, 69572837, 139145674, 487009859, 974019718]

約数ペア:

[(1, 974019718), (2, 487009859), (7, 139145674), (14, 69572837), (1097, 887894), (2194, 443947), (7679, 126842), (15358, 63421)]