4251754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3803}}^1$

素因数の和:3861

約数の個数: 16

約数和(自身を含む): 7029792

約数和(自身を除く): 2778038

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 3803, 7606, 49439, 98878, 163529, 327058, 2125877, 4251754]

約数ペア:

[(1, 4251754), (2, 2125877), (13, 327058), (26, 163529), (43, 98878), (86, 49439), (559, 7606), (1118, 3803)]