23319184

素因数分解:

$2^4\times 7^1\times {\mathrm{208207}}^1$

素因数の和:208222

約数の個数: 20

約数和(自身を含む): 51635584

約数和(自身を除く): 28316400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 208207, 416414, 832828, 1457449, 1665656, 2914898, 3331312, 5829796, 11659592, 23319184]

約数ペア:

[(1, 23319184), (2, 11659592), (4, 5829796), (7, 3331312), (8, 2914898), (14, 1665656), (16, 1457449), (28, 832828), (56, 416414), (112, 208207)]