12750316

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 22952160

約数和(自身を除く): 10201844

約数列:

[1, 2, 4, 53, 106, 137, 212, 274, 439, 548, 878, 1756, 7261, 14522, 23267, 29044, 46534, 60143, 93068, 120286, 240572, 3187579, 6375158, 12750316]

約数ペア:

[(1, 12750316), (2, 6375158), (4, 3187579), (53, 240572), (106, 120286), (137, 93068), (212, 60143), (274, 46534), (439, 29044), (548, 23267), (878, 14522), (1756, 7261)]