1348251286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{115571}}^1$

素因数の和:115899

約数の個数: 16

約数和(自身を含む): 2135770560

約数和(自身を除く): 787519274

約数列:

[1, 2, 19, 38, 307, 614, 5833, 11666, 115571, 231142, 2195849, 4391698, 35480297, 70960594, 674125643, 1348251286]

約数ペア:

[(1, 1348251286), (2, 674125643), (19, 70960594), (38, 35480297), (307, 4391698), (614, 2195849), (5833, 231142), (11666, 115571)]