1712948

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 3208128

約数和(自身を除く): 1495180

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 433, 866, 989, 1732, 1978, 3956, 9959, 18619, 19918, 37238, 39836, 74476, 428237, 856474, 1712948]

約数ペア:

[(1, 1712948), (2, 856474), (4, 428237), (23, 74476), (43, 39836), (46, 37238), (86, 19918), (92, 18619), (172, 9959), (433, 3956), (866, 1978), (989, 1732)]