28176082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{2131}}^1$

素因数の和:2745

約数の個数: 16

約数和(自身を含む): 46204704

約数和(自身を除く): 18028622

約数列:

[1, 2, 11, 22, 601, 1202, 2131, 4262, 6611, 13222, 23441, 46882, 1280731, 2561462, 14088041, 28176082]

約数ペア:

[(1, 28176082), (2, 14088041), (11, 2561462), (22, 1280731), (601, 46882), (1202, 23441), (2131, 13222), (4262, 6611)]