140962836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1678129}}^1$

素因数の和:1678143

約数の個数: 24

約数和(自身を含む): 375901120

約数和(自身を除く): 234938284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1678129, 3356258, 5034387, 6712516, 10068774, 11746903, 20137548, 23493806, 35240709, 46987612, 70481418, 140962836]

約数ペア:

[(1, 140962836), (2, 70481418), (3, 46987612), (4, 35240709), (6, 23493806), (7, 20137548), (12, 11746903), (14, 10068774), (21, 6712516), (28, 5034387), (42, 3356258), (84, 1678129)]