20232272

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{54979}}^1$

素因数の和:55010

約数の個数: 20

約数和(自身を含む): 40905120

約数和(自身を除く): 20672848

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 54979, 109958, 219916, 439832, 879664, 1264517, 2529034, 5058068, 10116136, 20232272]

約数ペア:

[(1, 20232272), (2, 10116136), (4, 5058068), (8, 2529034), (16, 1264517), (23, 879664), (46, 439832), (92, 219916), (184, 109958), (368, 54979)]