424534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:875

約数の個数: 16

約数和(自身を含む): 725760

約数和(自身を除く): 301226

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 839, 1678, 9229, 18458, 19297, 38594, 212267, 424534]

約数ペア:

[(1, 424534), (2, 212267), (11, 38594), (22, 19297), (23, 18458), (46, 9229), (253, 1678), (506, 839)]