13557434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1609}}^1$

素因数の和:2005

約数の個数: 16

約数和(自身を含む): 22256640

約数和(自身を除く): 8699206

約数列:

[1, 2, 11, 22, 383, 766, 1609, 3218, 4213, 8426, 17699, 35398, 616247, 1232494, 6778717, 13557434]

約数ペア:

[(1, 13557434), (2, 6778717), (11, 1232494), (22, 616247), (383, 35398), (766, 17699), (1609, 8426), (3218, 4213)]