1181392

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1571}}^1$

素因数の和:1626

約数の個数: 20

約数和(自身を含む): 2339136

約数和(自身を除く): 1157744

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1571, 3142, 6284, 12568, 25136, 73837, 147674, 295348, 590696, 1181392]

約数ペア:

[(1, 1181392), (2, 590696), (4, 295348), (8, 147674), (16, 73837), (47, 25136), (94, 12568), (188, 6284), (376, 3142), (752, 1571)]