4132042

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2089}}^1$

素因数の和:2157

約数の個数: 16

約数和(自身を含む): 6621120

約数和(自身を除く): 2489078

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 2089, 4178, 48047, 89827, 96094, 179654, 2066021, 4132042]

約数ペア:

[(1, 4132042), (2, 2066021), (23, 179654), (43, 96094), (46, 89827), (86, 48047), (989, 4178), (1978, 2089)]