18284356

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{8641}}^1$

素因数の和:8691

約数の個数: 18

約数和(自身を含む): 33453182

約数和(自身を除く): 15168826

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 8641, 17282, 34564, 198743, 397486, 794972, 4571089, 9142178, 18284356]

約数ペア:

[(1, 18284356), (2, 9142178), (4, 4571089), (23, 794972), (46, 397486), (92, 198743), (529, 34564), (1058, 17282), (2116, 8641)]