23197518

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67829}}^1$

素因数の和:67856

約数の個数: 24

約数和(自身を含む): 52907400

約数和(自身を除く): 29709882

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 67829, 135658, 203487, 406974, 610461, 1220922, 1288751, 2577502, 3866253, 7732506, 11598759, 23197518]

約数ペア:

[(1, 23197518), (2, 11598759), (3, 7732506), (6, 3866253), (9, 2577502), (18, 1288751), (19, 1220922), (38, 610461), (57, 406974), (114, 203487), (171, 135658), (342, 67829)]