2206448

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{577}}^1$

素因数の和:824

約数の個数: 20

約数和(自身を含む): 4300320

約数和(自身を除く): 2093872

約数列:

[1, 2, 4, 8, 16, 239, 478, 577, 956, 1154, 1912, 2308, 3824, 4616, 9232, 137903, 275806, 551612, 1103224, 2206448]

約数ペア:

[(1, 2206448), (2, 1103224), (4, 551612), (8, 275806), (16, 137903), (239, 9232), (478, 4616), (577, 3824), (956, 2308), (1154, 1912)]