18229622

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{569}}^1$

素因数の和:847

約数の個数: 16

約数和(自身を含む): 27866160

約数和(自身を除く): 9636538

約数列:

[1, 2, 83, 166, 193, 386, 569, 1138, 16019, 32038, 47227, 94454, 109817, 219634, 9114811, 18229622]

約数ペア:

[(1, 18229622), (2, 9114811), (83, 219634), (166, 109817), (193, 94454), (386, 47227), (569, 32038), (1138, 16019)]