4292876

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1103}}^1$

素因数の和:1253

約数の個数: 24

約数和(自身を含む): 8655360

約数和(自身を除く): 4362484

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1103, 1946, 2206, 3892, 4412, 7721, 15442, 30884, 153317, 306634, 613268, 1073219, 2146438, 4292876]

約数ペア:

[(1, 4292876), (2, 2146438), (4, 1073219), (7, 613268), (14, 306634), (28, 153317), (139, 30884), (278, 15442), (556, 7721), (973, 4412), (1103, 3892), (1946, 2206)]