140086212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1667693}}^1$

素因数の和:1667707

約数の個数: 24

約数和(自身を含む): 373563456

約数和(自身を除く): 233477244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1667693, 3335386, 5003079, 6670772, 10006158, 11673851, 20012316, 23347702, 35021553, 46695404, 70043106, 140086212]

約数ペア:

[(1, 140086212), (2, 70043106), (3, 46695404), (4, 35021553), (6, 23347702), (7, 20012316), (12, 11673851), (14, 10006158), (21, 6670772), (28, 5003079), (42, 3335386), (84, 1667693)]