6871748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1283}}^1$

素因数の和:1403

約数の個数: 24

約数和(自身を含む): 13086528

約数和(自身を除く): 6214780

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1283, 1339, 2566, 2678, 5132, 5356, 16679, 33358, 66716, 132149, 264298, 528596, 1717937, 3435874, 6871748]

約数ペア:

[(1, 6871748), (2, 3435874), (4, 1717937), (13, 528596), (26, 264298), (52, 132149), (103, 66716), (206, 33358), (412, 16679), (1283, 5356), (1339, 5132), (2566, 2678)]