18841036006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38139749}}^1$

素因数の和:38139783

約数の個数: 16

約数和(自身を含む): 32037390000

約数和(自身を除く): 13196353994

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 38139749, 76279498, 495816737, 724655231, 991633474, 1449310462, 9420518003, 18841036006]

約数ペア:

[(1, 18841036006), (2, 9420518003), (13, 1449310462), (19, 991633474), (26, 724655231), (38, 495816737), (247, 76279498), (494, 38139749)]