424434

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1$

素因数の和:689

約数の個数: 16

約数和(自身を含む): 857088

約数和(自身を除く): 432654

約数列:

[1, 2, 3, 6, 127, 254, 381, 557, 762, 1114, 1671, 3342, 70739, 141478, 212217, 424434]

約数ペア:

[(1, 424434), (2, 212217), (3, 141478), (6, 70739), (127, 3342), (254, 1671), (381, 1114), (557, 762)]