3958951346

素因数分解:

$2^1\times 7^1\times {\mathrm{2087}}^1\times {\mathrm{135497}}^1$

素因数の和:137593

約数の個数: 16

約数和(自身を含む): 6790075776

約数和(自身を除く): 2831124430

約数列:

[1, 2, 7, 14, 2087, 4174, 14609, 29218, 135497, 270994, 948479, 1896958, 282782239, 565564478, 1979475673, 3958951346]

約数ペア:

[(1, 3958951346), (2, 1979475673), (7, 565564478), (14, 282782239), (2087, 1896958), (4174, 948479), (14609, 270994), (29218, 135497)]