5212784

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{4463}}^1$

素因数の和:4544

約数の個数: 20

約数和(自身を含む): 10240416

約数和(自身を除く): 5027632

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 4463, 8926, 17852, 35704, 71408, 325799, 651598, 1303196, 2606392, 5212784]

約数ペア:

[(1, 5212784), (2, 2606392), (4, 1303196), (8, 651598), (16, 325799), (73, 71408), (146, 35704), (292, 17852), (584, 8926), (1168, 4463)]