22289379

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4441}}^1$

素因数の和:4690

約数の個数: 16

約数和(自身を含む): 34114560

約数和(自身を除く): 11825181

約数列:

[1, 3, 7, 21, 239, 717, 1673, 4441, 5019, 13323, 31087, 93261, 1061399, 3184197, 7429793, 22289379]

約数ペア:

[(1, 22289379), (3, 7429793), (7, 3184197), (21, 1061399), (239, 93261), (717, 31087), (1673, 13323), (4441, 5019)]