23011984

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{10979}}^1$

素因数の和:11118

約数の個数: 20

約数和(自身を含む): 44930160

約数和(自身を除く): 21918176

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 10979, 21958, 43916, 87832, 175664, 1438249, 2876498, 5752996, 11505992, 23011984]

約数ペア:

[(1, 23011984), (2, 11505992), (4, 5752996), (8, 2876498), (16, 1438249), (131, 175664), (262, 87832), (524, 43916), (1048, 21958), (2096, 10979)]