4512784

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{12263}}^1$

素因数の和:12294

約数の個数: 20

約数和(自身を含む): 9124416

約数和(自身を除く): 4611632

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 12263, 24526, 49052, 98104, 196208, 282049, 564098, 1128196, 2256392, 4512784]

約数ペア:

[(1, 4512784), (2, 2256392), (4, 1128196), (8, 564098), (16, 282049), (23, 196208), (46, 98104), (92, 49052), (184, 24526), (368, 12263)]