21794041919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{61637}}^1$

素因数の和:62170

約数の個数: 16

約数和(自身を含む): 23920475040

約数和(自身を除く): 2126433121

約数列:

[1, 13, 59, 461, 767, 5993, 27199, 61637, 353587, 801281, 3636583, 28414657, 47275579, 369390541, 1676464763, 21794041919]

約数ペア:

[(1, 21794041919), (13, 1676464763), (59, 369390541), (461, 47275579), (767, 28414657), (5993, 3636583), (27199, 801281), (61637, 353587)]