27211192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{179021}}^1$

素因数の和:179046

約数の個数: 16

約数和(自身を含む): 53706600

約数和(自身を除く): 26495408

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 179021, 358042, 716084, 1432168, 3401399, 6802798, 13605596, 27211192]

約数ペア:

[(1, 27211192), (2, 13605596), (4, 6802798), (8, 3401399), (19, 1432168), (38, 716084), (76, 358042), (152, 179021)]