11289104

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{17209}}^1$

素因数の和:17258

約数の個数: 20

約数和(自身を含む): 22407420

約数和(自身を除く): 11118316

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 17209, 34418, 68836, 137672, 275344, 705569, 1411138, 2822276, 5644552, 11289104]

約数ペア:

[(1, 11289104), (2, 5644552), (4, 2822276), (8, 1411138), (16, 705569), (41, 275344), (82, 137672), (164, 68836), (328, 34418), (656, 17209)]