11813676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{140639}}^1$

素因数の和:140653

約数の個数: 24

約数和(自身を含む): 31503360

約数和(自身を除く): 19689684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 140639, 281278, 421917, 562556, 843834, 984473, 1687668, 1968946, 2953419, 3937892, 5906838, 11813676]

約数ペア:

[(1, 11813676), (2, 5906838), (3, 3937892), (4, 2953419), (6, 1968946), (7, 1687668), (12, 984473), (14, 843834), (21, 562556), (28, 421917), (42, 281278), (84, 140639)]