13021812

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{12473}}^1$

素因数の和:12512

約数の個数: 36

約数和(自身を含む): 34054020

約数和(自身を除く): 21032208

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 12473, 24946, 37419, 49892, 74838, 112257, 149676, 224514, 361717, 449028, 723434, 1085151, 1446868, 2170302, 3255453, 4340604, 6510906, 13021812]

約数ペア:

[(1, 13021812), (2, 6510906), (3, 4340604), (4, 3255453), (6, 2170302), (9, 1446868), (12, 1085151), (18, 723434), (29, 449028), (36, 361717), (58, 224514), (87, 149676), (116, 112257), (174, 74838), (261, 49892), (348, 37419), (522, 24946), (1044, 12473)]