10520132

素因数分解:

$2^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1559}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 21141120

約数和(自身を除く): 10620988

約数列:

[1, 2, 4, 7, 14, 28, 241, 482, 964, 1559, 1687, 3118, 3374, 6236, 6748, 10913, 21826, 43652, 375719, 751438, 1502876, 2630033, 5260066, 10520132]

約数ペア:

[(1, 10520132), (2, 5260066), (4, 2630033), (7, 1502876), (14, 751438), (28, 375719), (241, 43652), (482, 21826), (964, 10913), (1559, 6748), (1687, 6236), (3118, 3374)]