18736029672

素因数分解:

$2^3\times 3^1\times {\mathrm{780667903}}^1$

素因数の和:780667912

約数の個数: 16

約数和(自身を含む): 46840074240

約数和(自身を除く): 28104044568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 780667903, 1561335806, 2342003709, 3122671612, 4684007418, 6245343224, 9368014836, 18736029672]

約数ペア:

[(1, 18736029672), (2, 9368014836), (3, 6245343224), (4, 4684007418), (6, 3122671612), (8, 2342003709), (12, 1561335806), (24, 780667903)]