22267568

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{7211}}^1$

素因数の和:7412

約数の個数: 20

約数和(自身を含む): 43372968

約数和(自身を除く): 21105400

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 7211, 14422, 28844, 57688, 115376, 1391723, 2783446, 5566892, 11133784, 22267568]

約数ペア:

[(1, 22267568), (2, 11133784), (4, 5566892), (8, 2783446), (16, 1391723), (193, 115376), (386, 57688), (772, 28844), (1544, 14422), (3088, 7211)]