13203412964

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1506551}}^1$

素因数の和:1506875

約数の個数: 24

約数和(自身を含む): 26491210368

約数和(自身を除く): 13287797404

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 8764, 1506551, 3013102, 6026204, 10545857, 21091714, 42183428, 471550463, 943100926, 1886201852, 3300853241, 6601706482, 13203412964]

約数ペア:

[(1, 13203412964), (2, 6601706482), (4, 3300853241), (7, 1886201852), (14, 943100926), (28, 471550463), (313, 42183428), (626, 21091714), (1252, 10545857), (2191, 6026204), (4382, 3013102), (8764, 1506551)]