19201734

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{46381}}^1$

素因数の和:46412

約数の個数: 24

約数和(自身を含む): 43413552

約数和(自身を除く): 24211818

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 46381, 92762, 139143, 278286, 417429, 834858, 1066763, 2133526, 3200289, 6400578, 9600867, 19201734]

約数ペア:

[(1, 19201734), (2, 9600867), (3, 6400578), (6, 3200289), (9, 2133526), (18, 1066763), (23, 834858), (46, 417429), (69, 278286), (138, 139143), (207, 92762), (414, 46381)]