27270544

素因数分解:

$2^4\times 7^1\times {\mathrm{243487}}^1$

素因数の和:243502

約数の個数: 20

約数和(自身を含む): 60385024

約数和(自身を除く): 33114480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 243487, 486974, 973948, 1704409, 1947896, 3408818, 3895792, 6817636, 13635272, 27270544]

約数ペア:

[(1, 27270544), (2, 13635272), (4, 6817636), (7, 3895792), (8, 3408818), (14, 1947896), (16, 1704409), (28, 973948), (56, 486974), (112, 243487)]