13172068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36187}}^1$

素因数の和:36211

約数の個数: 24

約数和(自身を含む): 28371392

約数和(自身を除く): 15199324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 36187, 72374, 144748, 253309, 470431, 506618, 940862, 1013236, 1881724, 3293017, 6586034, 13172068]

約数ペア:

[(1, 13172068), (2, 6586034), (4, 3293017), (7, 1881724), (13, 1013236), (14, 940862), (26, 506618), (28, 470431), (52, 253309), (91, 144748), (182, 72374), (364, 36187)]