22001476

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5653}}^1$

素因数の和:5803

約数の個数: 24

約数和(自身を含む): 44327360

約数和(自身を除く): 22325884

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 5653, 11306, 22612, 39571, 79142, 158284, 785767, 1571534, 3143068, 5500369, 11000738, 22001476]

約数ペア:

[(1, 22001476), (2, 11000738), (4, 5500369), (7, 3143068), (14, 1571534), (28, 785767), (139, 158284), (278, 79142), (556, 39571), (973, 22612), (1946, 11306), (3892, 5653)]