12503806

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 22954752

約数和(自身を除く): 10450946

約数列:

[1, 2, 7, 14, 17, 34, 107, 119, 214, 238, 491, 749, 982, 1498, 1819, 3437, 3638, 6874, 8347, 12733, 16694, 25466, 52537, 58429, 105074, 116858, 367759, 735518, 893129, 1786258, 6251903, 12503806]

約数ペア:

[(1, 12503806), (2, 6251903), (7, 1786258), (14, 893129), (17, 735518), (34, 367759), (107, 116858), (119, 105074), (214, 58429), (238, 52537), (491, 25466), (749, 16694), (982, 12733), (1498, 8347), (1819, 6874), (3437, 3638)]