314621278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{402329}}^1$

素因数の和:402371

約数の個数: 16

約数和(自身を含む): 521419680

約数和(自身を除く): 206798402

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 402329, 804658, 6839593, 9253567, 13679186, 18507134, 157310639, 314621278]

約数ペア:

[(1, 314621278), (2, 157310639), (17, 18507134), (23, 13679186), (34, 9253567), (46, 6839593), (391, 804658), (782, 402329)]