12550604

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{25931}}^1$

素因数の和:25957

約数の個数: 18

約数和(自身を含む): 24142692

約数和(自身を除く): 11592088

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 25931, 51862, 103724, 285241, 570482, 1140964, 3137651, 6275302, 12550604]

約数ペア:

[(1, 12550604), (2, 6275302), (4, 3137651), (11, 1140964), (22, 570482), (44, 285241), (121, 103724), (242, 51862), (484, 25931)]