4321812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1176

約数の個数: 48

約数和(自身を含む): 11390400

約数和(自身を除く): 7068588

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1129, 1276, 1914, 2258, 3387, 3828, 4516, 6774, 12419, 13548, 24838, 32741, 37257, 49676, 65482, 74514, 98223, 130964, 149028, 196446, 360151, 392892, 720302, 1080453, 1440604, 2160906, 4321812]

約数ペア:

[(1, 4321812), (2, 2160906), (3, 1440604), (4, 1080453), (6, 720302), (11, 392892), (12, 360151), (22, 196446), (29, 149028), (33, 130964), (44, 98223), (58, 74514), (66, 65482), (87, 49676), (116, 37257), (132, 32741), (174, 24838), (319, 13548), (348, 12419), (638, 6774), (957, 4516), (1129, 3828), (1276, 3387), (1914, 2258)]