9932164

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{20521}}^1$

素因数の和:20547

約数の個数: 18

約数和(自身を含む): 19105982

約数和(自身を除く): 9173818

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 20521, 41042, 82084, 225731, 451462, 902924, 2483041, 4966082, 9932164]

約数ペア:

[(1, 9932164), (2, 4966082), (4, 2483041), (11, 902924), (22, 451462), (44, 225731), (121, 82084), (242, 41042), (484, 20521)]