1197392

素因数分解:

$2^4\times 7^1\times {\mathrm{10691}}^1$

素因数の和:10706

約数の個数: 20

約数和(自身を含む): 2651616

約数和(自身を除く): 1454224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 10691, 21382, 42764, 74837, 85528, 149674, 171056, 299348, 598696, 1197392]

約数ペア:

[(1, 1197392), (2, 598696), (4, 299348), (7, 171056), (8, 149674), (14, 85528), (16, 74837), (28, 42764), (56, 21382), (112, 10691)]