13233215513

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{10331}}^1\times {\mathrm{9631}}^1$

素因数の和:19988

約数の個数: 16

約数和(自身を含む): 15922851840

約数和(自身を除く): 2689636327

約数列:

[1, 7, 19, 133, 9631, 10331, 67417, 72317, 182989, 196289, 1280923, 1374023, 99497861, 696485027, 1890459359, 13233215513]

約数ペア:

[(1, 13233215513), (7, 1890459359), (19, 696485027), (133, 99497861), (9631, 1374023), (10331, 1280923), (67417, 196289), (72317, 182989)]