28614544

素因数分解:

$2^4\times 7^1\times {\mathrm{255487}}^1$

素因数の和:255502

約数の個数: 20

約数和(自身を含む): 63361024

約数和(自身を除く): 34746480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 255487, 510974, 1021948, 1788409, 2043896, 3576818, 4087792, 7153636, 14307272, 28614544]

約数ペア:

[(1, 28614544), (2, 14307272), (4, 7153636), (7, 4087792), (8, 3576818), (14, 2043896), (16, 1788409), (28, 1021948), (56, 510974), (112, 255487)]