4200894

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{557}}^1$

素因数の和:984

約数の個数: 24

約数和(自身を含む): 9140040

約数和(自身を除く): 4939146

約数列:

[1, 2, 3, 6, 9, 18, 419, 557, 838, 1114, 1257, 1671, 2514, 3342, 3771, 5013, 7542, 10026, 233383, 466766, 700149, 1400298, 2100447, 4200894]

約数ペア:

[(1, 4200894), (2, 2100447), (3, 1400298), (6, 700149), (9, 466766), (18, 233383), (419, 10026), (557, 7542), (838, 5013), (1114, 3771), (1257, 3342), (1671, 2514)]