16898296

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1039}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 33696000

約数和(自身を除く): 16797704

約数列:

[1, 2, 4, 8, 19, 38, 76, 107, 152, 214, 428, 856, 1039, 2033, 2078, 4066, 4156, 8132, 8312, 16264, 19741, 39482, 78964, 111173, 157928, 222346, 444692, 889384, 2112287, 4224574, 8449148, 16898296]

約数ペア:

[(1, 16898296), (2, 8449148), (4, 4224574), (8, 2112287), (19, 889384), (38, 444692), (76, 222346), (107, 157928), (152, 111173), (214, 78964), (428, 39482), (856, 19741), (1039, 16264), (2033, 8312), (2078, 8132), (4066, 4156)]