20163469831

素因数分解:

${\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{19709}}^1$

素因数の和:20058

約数の個数: 16

約数和(自身を含む): 20861064000

約数和(自身を除く): 697594169

約数列:

[1, 53, 97, 199, 5141, 10547, 19303, 19709, 1023059, 1044577, 1911773, 3922091, 101323969, 207870823, 380442827, 20163469831]

約数ペア:

[(1, 20163469831), (53, 380442827), (97, 207870823), (199, 101323969), (5141, 3922091), (10547, 1911773), (19303, 1044577), (19709, 1023059)]