12101964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{144071}}^1$

素因数の和:144085

約数の個数: 24

約数和(自身を含む): 32272128

約数和(自身を除く): 20170164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 144071, 288142, 432213, 576284, 864426, 1008497, 1728852, 2016994, 3025491, 4033988, 6050982, 12101964]

約数ペア:

[(1, 12101964), (2, 6050982), (3, 4033988), (4, 3025491), (6, 2016994), (7, 1728852), (12, 1008497), (14, 864426), (21, 576284), (28, 432213), (42, 288142), (84, 144071)]