801865668

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{67429}}^1$

素因数の和:68427

約数の個数: 24

約数和(自身を含む): 1872935680

約数和(自身を除く): 1071070012

約数列:

[1, 2, 3, 4, 6, 12, 991, 1982, 2973, 3964, 5946, 11892, 67429, 134858, 202287, 269716, 404574, 809148, 66822139, 133644278, 200466417, 267288556, 400932834, 801865668]

約数ペア:

[(1, 801865668), (2, 400932834), (3, 267288556), (4, 200466417), (6, 133644278), (12, 66822139), (991, 809148), (1982, 404574), (2973, 269716), (3964, 202287), (5946, 134858), (11892, 67429)]