13858834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 24105600

約数和(自身を除く): 10246766

約数列:

[1, 2, 11, 22, 23, 46, 61, 122, 253, 449, 506, 671, 898, 1342, 1403, 2806, 4939, 9878, 10327, 15433, 20654, 27389, 30866, 54778, 113597, 227194, 301279, 602558, 629947, 1259894, 6929417, 13858834]

約数ペア:

[(1, 13858834), (2, 6929417), (11, 1259894), (22, 629947), (23, 602558), (46, 301279), (61, 227194), (122, 113597), (253, 54778), (449, 30866), (506, 27389), (671, 20654), (898, 15433), (1342, 10327), (1403, 9878), (2806, 4939)]