22751792

素因数分解:

$2^4\times 7^1\times {\mathrm{203141}}^1$

素因数の和:203156

約数の個数: 20

約数和(自身を含む): 50379216

約数和(自身を除く): 27627424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 203141, 406282, 812564, 1421987, 1625128, 2843974, 3250256, 5687948, 11375896, 22751792]

約数ペア:

[(1, 22751792), (2, 11375896), (4, 5687948), (7, 3250256), (8, 2843974), (14, 1625128), (16, 1421987), (28, 812564), (56, 406282), (112, 203141)]