8863984

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{4229}}^1$

素因数の和:4368

約数の個数: 20

約数和(自身を含む): 17309160

約数和(自身を除く): 8445176

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 4229, 8458, 16916, 33832, 67664, 553999, 1107998, 2215996, 4431992, 8863984]

約数ペア:

[(1, 8863984), (2, 4431992), (4, 2215996), (8, 1107998), (16, 553999), (131, 67664), (262, 33832), (524, 16916), (1048, 8458), (2096, 4229)]