4955248

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{919}}^1$

素因数の和:1264

約数の個数: 20

約数和(自身を含む): 9639760

約数和(自身を除く): 4684512

約数列:

[1, 2, 4, 8, 16, 337, 674, 919, 1348, 1838, 2696, 3676, 5392, 7352, 14704, 309703, 619406, 1238812, 2477624, 4955248]

約数ペア:

[(1, 4955248), (2, 2477624), (4, 1238812), (8, 619406), (16, 309703), (337, 14704), (674, 7352), (919, 5392), (1348, 3676), (1838, 2696)]