28479052

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13933}}^1$

素因数の和:14017

約数の個数: 24

約数和(自身を含む): 57742496

約数和(自身を除く): 29263444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 13933, 27866, 55732, 97531, 195062, 390124, 1017109, 2034218, 4068436, 7119763, 14239526, 28479052]

約数ペア:

[(1, 28479052), (2, 14239526), (4, 7119763), (7, 4068436), (14, 2034218), (28, 1017109), (73, 390124), (146, 195062), (292, 97531), (511, 55732), (1022, 27866), (2044, 13933)]