28028274

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{274787}}^1$

素因数の和:274809

約数の個数: 16

約数和(自身を含む): 59354208

約数和(自身を除く): 31325934

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 274787, 549574, 824361, 1648722, 4671379, 9342758, 14014137, 28028274]

約数ペア:

[(1, 28028274), (2, 14014137), (3, 9342758), (6, 4671379), (17, 1648722), (34, 824361), (51, 549574), (102, 274787)]