38080178

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{1913}}^1$

素因数の和:2221

約数の個数: 16

約数和(自身を含む): 58912920

約数和(自身を除く): 20832742

約数列:

[1, 2, 37, 74, 269, 538, 1913, 3826, 9953, 19906, 70781, 141562, 514597, 1029194, 19040089, 38080178]

約数ペア:

[(1, 38080178), (2, 19040089), (37, 1029194), (74, 514597), (269, 141562), (538, 70781), (1913, 19906), (3826, 9953)]