13132553

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{337}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 15899520

約数和(自身を除く): 2766967

約数列:

[1, 7, 19, 133, 293, 337, 2051, 2359, 5567, 6403, 38969, 44821, 98741, 691187, 1876079, 13132553]

約数ペア:

[(1, 13132553), (7, 1876079), (19, 691187), (133, 98741), (293, 44821), (337, 38969), (2051, 6403), (2359, 5567)]