20732396687

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1997}}^1\times {\mathrm{3931}}^1$

素因数の和:6086

約数の個数: 16

約数和(自身を含む): 21997180800

約数和(自身を除く): 1264784113

約数列:

[1, 19, 139, 1997, 2641, 3931, 37943, 74689, 277583, 546409, 5274077, 7850207, 10381771, 149153933, 1091178773, 20732396687]

約数ペア:

[(1, 20732396687), (19, 1091178773), (139, 149153933), (1997, 10381771), (2641, 7850207), (3931, 5274077), (37943, 546409), (74689, 277583)]