1315202

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2539}}^1$

素因数の和:2585

約数の個数: 16

約数和(自身を含む): 2316480

約数和(自身を除く): 1001278

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 2539, 5078, 17773, 35546, 93943, 187886, 657601, 1315202]

約数ペア:

[(1, 1315202), (2, 657601), (7, 187886), (14, 93943), (37, 35546), (74, 17773), (259, 5078), (518, 2539)]