12839492729

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1\times {\mathrm{48649}}^1$

素因数の和:49712

約数の個数: 16

約数和(自身を含む): 15085392000

約数和(自身を除く): 2245899271

約数列:

[1, 7, 37, 259, 1019, 7133, 37703, 48649, 263921, 340543, 1800013, 12600091, 49573331, 347013317, 1834213247, 12839492729]

約数ペア:

[(1, 12839492729), (7, 1834213247), (37, 347013317), (259, 49573331), (1019, 12600091), (7133, 1800013), (37703, 340543), (48649, 263921)]