8890426

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1$

素因数の和:669

約数の個数: 16

約数和(自身を含む): 13708800

約数和(自身を除く): 4818374

約数列:

[1, 2, 47, 94, 271, 349, 542, 698, 12737, 16403, 25474, 32806, 94579, 189158, 4445213, 8890426]

約数ペア:

[(1, 8890426), (2, 4445213), (47, 189158), (94, 94579), (271, 32806), (349, 25474), (542, 16403), (698, 12737)]