16855479938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{2000413}}^1$

素因数の和:2000809

約数の個数: 16

約数和(自身を含む): 27653723136

約数和(自身を除く): 10798243198

約数列:

[1, 2, 11, 22, 383, 766, 4213, 8426, 2000413, 4000826, 22004543, 44009086, 766158179, 1532316358, 8427739969, 16855479938]

約数ペア:

[(1, 16855479938), (2, 8427739969), (11, 1532316358), (22, 766158179), (383, 44009086), (766, 22004543), (4213, 4000826), (8426, 2000413)]