13000204

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3389}}^1$

素因数の和:3537

約数の個数: 24

約数和(自身を含む): 26197920

約数和(自身を除く): 13197716

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3389, 3836, 6778, 13556, 23723, 47446, 94892, 464293, 928586, 1857172, 3250051, 6500102, 13000204]

約数ペア:

[(1, 13000204), (2, 6500102), (4, 3250051), (7, 1857172), (14, 928586), (28, 464293), (137, 94892), (274, 47446), (548, 23723), (959, 13556), (1918, 6778), (3389, 3836)]