19333412

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{36341}}^1$

素因数の和:36371

約数の個数: 24

約数和(自身を含む): 40703040

約数和(自身を除く): 21369628

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 36341, 72682, 145364, 254387, 508774, 690479, 1017548, 1380958, 2761916, 4833353, 9666706, 19333412]

約数ペア:

[(1, 19333412), (2, 9666706), (4, 4833353), (7, 2761916), (14, 1380958), (19, 1017548), (28, 690479), (38, 508774), (76, 254387), (133, 145364), (266, 72682), (532, 36341)]