19555013759

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{241811}}^1$

素因数の和:241966

約数の個数: 16

約数和(自身を含む): 21310407936

約数和(自身を除く): 1755394177

約数列:

[1, 17, 67, 71, 1139, 1207, 4757, 80869, 241811, 4110787, 16201337, 17168581, 275422729, 291865877, 1150294927, 19555013759]

約数ペア:

[(1, 19555013759), (17, 1150294927), (67, 291865877), (71, 275422729), (1139, 17168581), (1207, 16201337), (4757, 4110787), (80869, 241811)]