137103484

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{35227}}^1$

素因数の和:35377

約数の個数: 24

約数和(自身を含む): 276187520

約数和(自身を除く): 139084036

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 35227, 70454, 140908, 246589, 493178, 986356, 4896553, 9793106, 19586212, 34275871, 68551742, 137103484]

約数ペア:

[(1, 137103484), (2, 68551742), (4, 34275871), (7, 19586212), (14, 9793106), (28, 4896553), (139, 986356), (278, 493178), (556, 246589), (973, 140908), (1946, 70454), (3892, 35227)]