3681788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{7607}}^1$

素因数の和:7633

約数の個数: 18

約数和(自身を含む): 7083048

約数和(自身を除く): 3401260

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 7607, 15214, 30428, 83677, 167354, 334708, 920447, 1840894, 3681788]

約数ペア:

[(1, 3681788), (2, 1840894), (4, 920447), (11, 334708), (22, 167354), (44, 83677), (121, 30428), (242, 15214), (484, 7607)]