170486416

素因数分解:

$2^4\times {\mathrm{2239}}^1\times {\mathrm{4759}}^1$

素因数の和:7006

約数の個数: 20

約数和(自身を含む): 330534400

約数和(自身を除く): 160047984

約数列:

[1, 2, 4, 8, 16, 2239, 4478, 4759, 8956, 9518, 17912, 19036, 35824, 38072, 76144, 10655401, 21310802, 42621604, 85243208, 170486416]

約数ペア:

[(1, 170486416), (2, 85243208), (4, 42621604), (8, 21310802), (16, 10655401), (2239, 76144), (4478, 38072), (4759, 35824), (8956, 19036), (9518, 17912)]