338955156

素因数分解:

$2^2\times 3^2\times {\mathrm{9415421}}^1$

素因数の和:9415431

約数の個数: 18

約数和(自身を含む): 856803402

約数和(自身を除く): 517848246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 9415421, 18830842, 28246263, 37661684, 56492526, 84738789, 112985052, 169477578, 338955156]

約数ペア:

[(1, 338955156), (2, 169477578), (3, 112985052), (4, 84738789), (6, 56492526), (9, 37661684), (12, 28246263), (18, 18830842), (36, 9415421)]