6404866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1361}}^1$

素因数の和:1557

約数の個数: 16

約数和(自身を含む): 10411128

約数和(自身を除く): 4006262

約数列:

[1, 2, 13, 26, 181, 362, 1361, 2353, 2722, 4706, 17693, 35386, 246341, 492682, 3202433, 6404866]

約数ペア:

[(1, 6404866), (2, 3202433), (13, 492682), (26, 246341), (181, 35386), (362, 17693), (1361, 4706), (2353, 2722)]