1040456446

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{701}}^1\times {\mathrm{2371}}^1$

素因数の和:3387

約数の個数: 16

約数和(自身を含む): 1568565648

約数和(自身を除く): 528109202

約数列:

[1, 2, 313, 626, 701, 1402, 2371, 4742, 219413, 438826, 742123, 1484246, 1662071, 3324142, 520228223, 1040456446]

約数ペア:

[(1, 1040456446), (2, 520228223), (313, 3324142), (626, 1662071), (701, 1484246), (1402, 742123), (2371, 438826), (4742, 219413)]