21526742017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{619}}^1\times {\mathrm{15887}}^1$

素因数の和:16716

約数の個数: 16

約数和(自身を含む): 23641344000

約数和(自身を除く): 2114601983

約数列:

[1, 11, 199, 619, 2189, 6809, 15887, 123181, 174757, 1354991, 3161513, 9834053, 34776643, 108174583, 1956976547, 21526742017]

約数ペア:

[(1, 21526742017), (11, 1956976547), (199, 108174583), (619, 34776643), (2189, 9834053), (6809, 3161513), (15887, 1354991), (123181, 174757)]